TY - CONF TI - Automated Classification of Visible and Near-Infrared Spectra Using Self-Organizing Maps T2 - 2007 IEEE Aerospace Conference SP - 1 EP - 10 AU - T. L. Roush AU - R. Hogan PY - 2007 KW - astronomical image processing KW - infrared spectra KW - planetary surfaces KW - self-organising feature maps KW - space research KW - visible spectra KW - Kohonen self-organizing maps KW - automated classification KW - near-infrared spectra KW - particle size separate KW - planetary surfaces KW - satellite surfaces KW - space missions KW - thermal infrared KW - visible spectra KW - Clustering algorithms KW - Data visualization KW - Humans KW - Information analysis KW - Intelligent sensors KW - Libraries KW - NASA KW - Robustness KW - Self organizing feature maps KW - Testing DO - 10.1109/AERO.2007.352701 JO - 2007 IEEE Aerospace Conference IS - SN - 1095-323X VO - VL - JA - 2007 IEEE Aerospace Conference Y1 - 3-10 March 2007 ER - TY - CONF TI - The Small Explorer Power System T2 - Proceedings of the 25th Intersociety Energy Conversion Engineering Conference SP - 47 EP - 54 AU - G. Dakermanji AU - U. Carlsson AU - H. Culver AU - G. E. Rodriguez AU - A. Ahmad AU - J. Jagielski PY - 1990 KW - Batteries KW - Control systems KW - Cosmic rays KW - Observatories KW - Power generation KW - Power system measurements KW - Power system protection KW - Power systems KW - Space vehicles KW - Sun DO - 10.1109/IECEC.1990.716840 JO - Proceedings of the 25th Intersociety Energy Conversion Engineering Conference IS - SN - VO - 1 VL - 1 JA - Proceedings of the 25th Intersociety Energy Conversion Engineering Conference Y1 - 12-17 Aug 1990 ER - TY - CONF TI - Computational Complexity And Phase Transitions T2 - Workshop on Physics and Computation SP - 63 EP - 68 AU - P. Cheeseman AU - B. Kanefsky AU - W. M. Taylor PY - 1992 KW - Artificial intelligence KW - Computational complexity KW - Computer science KW - Costs KW - NASA KW - NP-complete problem KW - Postal services KW - Problem-solving KW - Scattering KW - Search methods DO - 10.1109/PHYCMP.1992.615495 JO - Workshop on Physics and Computation IS - SN - VO - VL - JA - Workshop on Physics and Computation Y1 - 2-4 Oct 1992 ER - TY - JOUR TI - Microwave Dielectric Model for Aggregated Soils T2 - IEEE Transactions on Geoscience and Remote Sensing SP - 920 EP - 929 AU - T. J. Jackson AU - P. E. O'Neill PY - 1986 KW - Aggregates KW - Dielectric measurements KW - Microwave measurements KW - Microwave radiometry KW - Rough surfaces KW - Soil measurements KW - Soil moisture KW - Soil properties KW - Solid modeling KW - Surface roughness DO - 10.1109/TGRS.1986.289707 JO - IEEE Transactions on Geoscience and Remote Sensing IS - 6 SN - 0196-2892 VO - GE-24 VL - GE-24 JA - IEEE Transactions on Geoscience and Remote Sensing Y1 - Nov. 1986 ER - TY - CONF TI - Juno Mission Simulation T2 - 2008 IEEE Aerospace Conference SP - 1 EP - 9 AU - M. Lee AU - R. J. Weidner PY - 2008 KW - aerospace simulation KW - space vehicles KW - Jovian magnetic field KW - Juno mission simulation KW - Juno spacecraft KW - Jupiter KW - global ammonia KW - global water KW - ground-data-system development KW - ice-rock core KW - mission management KW - mission operation planning KW - mission simulation visualization network KW - navigation design KW - polar magnetosphere KW - Atmosphere KW - Atmospheric modeling KW - Jupiter KW - Magnetic cores KW - Magnetic fields KW - Magnetosphere KW - Planetary orbits KW - Planets KW - Space vehicles KW - Visualization DO - 10.1109/AERO.2008.4526674 JO - 2008 IEEE Aerospace Conference IS - SN - 1095-323X VO - VL - JA - 2008 IEEE Aerospace Conference Y1 - 1-8 March 2008 ER - TY - CONF TI - Systematic design of microstrip arrays at the Ku band T2 - Antennas and Propagation Society Symposium 1991 Digest SP - 580 EP - 583 vol.2 AU - P. K. Bondyopadhyay PY - 1991 KW - microstrip antennas KW - microwave antenna arrays KW - microwave measurement KW - 13 dB KW - 15 GHz KW - 3 dB beamwidth KW - 500 MHz KW - Ku-band KW - SHF KW - axial ratio KW - design KW - fabrication KW - filter screens KW - gain KW - microstrip arrays KW - modular subarray configuration KW - performance bandwidth KW - right handed circular polarisation KW - sidelobe level KW - testing KW - Bandwidth KW - Fabrication KW - Feeds KW - Microstrip antenna arrays KW - Microstrip antennas KW - NASA KW - Phased arrays KW - Polarization KW - Postal services KW - Testing DO - 10.1109/APS.1991.174906 JO - Antennas and Propagation Society Symposium 1991 Digest IS - SN - VO - VL - JA - Antennas and Propagation Society Symposium 1991 Digest Y1 - 24-28 June 1991 ER - TY - JOUR TI - Aircraft and Satellite Passive Microwave Observations of the Bering Sea Ice Cover During MIZEX West T2 - IEEE Transactions on Geoscience and Remote Sensing SP - 368 EP - 377 AU - D. J. Cavalieri AU - P. Gloersen AU - T. T. Wilheit PY - 1986 KW - Aircraft KW - Frequency KW - Laboratories KW - Microwave imaging KW - Microwave measurements KW - Microwave radiometry KW - NASA KW - Satellite broadcasting KW - Sea ice KW - Sea measurements DO - 10.1109/TGRS.1986.289594 JO - IEEE Transactions on Geoscience and Remote Sensing IS - 3 SN - 0196-2892 VO - GE-24 VL - GE-24 JA - IEEE Transactions on Geoscience and Remote Sensing Y1 - May 1986 ER - TY - CONF TI - Output enhancement of triboelectric energy harvester by micro-porous triboelectric layer T2 - 2015 IEEE International Electron Devices Meeting (IEDM) SP - 18.7.1 EP - 18.7.4 AU - D. Kim AU - B. W. Hwang AU - J. W. Han AU - M. L. Seol AU - Y. Oh AU - Y. K. Choi PY - 2015 KW - capacitance KW - electrodynamics KW - energy harvesting KW - polymer films KW - triboelectricity KW - electrodynamics KW - microporous polymer film KW - microporous triboelectric layer capacitance KW - surface charge density KW - triboelectric energy harvester output enhancement KW - Analytical models KW - Capacitance KW - Dielectrics KW - Electrodes KW - Films KW - Sugar KW - Triboelectricity DO - 10.1109/IEDM.2015.7409730 JO - 2015 IEEE International Electron Devices Meeting (IEDM) IS - SN - VO - VL - JA - 2015 IEEE International Electron Devices Meeting (IEDM) Y1 - 7-9 Dec. 2015 ER - TY - CONF TI - Fault management during dynamic spacecraft flight: effects of cockpit display format and workload T2 - 2005 IEEE International Conference on Systems, Man and Cybernetics SP - 746 EP - 753 Vol. 1 AU - V. A. Huemer AU - M. P. Matessa AU - R. S. McCann PY - 2005 KW - aircraft displays KW - fault diagnosis KW - simulation KW - space vehicles KW - cognitive stage information processing KW - fault management KW - human centered design KW - shuttle crew member mental model KW - space shuttle cockpit display format KW - spacecraft display modification KW - system architecture KW - system malfunction diagnosis KW - system malfunction recovery KW - system summary display KW - task simulation KW - Automatic control KW - Displays KW - Error analysis KW - Human factors KW - Information processing KW - Management training KW - NASA KW - Navigation KW - Space shuttles KW - Space vehicles KW - CAU KW - Errors KW - MEDS KW - commissions KW - information processing model KW - omissions KW - space shuttle KW - spacecraft DO - 10.1109/ICSMC.2005.1571236 JO - 2005 IEEE International Conference on Systems, Man and Cybernetics IS - SN - 1062-922X VO - 1 VL - 1 JA - 2005 IEEE International Conference on Systems, Man and Cybernetics Y1 - 10-12 Oct. 2005 ER - TY - JOUR TI - Plasma instabilities stimulated by HF transmitters in space T2 - Radio Science SP - 585 EP - 590 AU - R. F. Benson AU - A. F. Viñas PY - 1988 KW - Acceleration KW - Anisotropic magnetoresistance KW - Antennas KW - Harmonic analysis KW - Plasma temperature KW - Resonant frequency DO - 10.1029/RS023i004p00585 JO - Radio Science IS - 4 SN - 1944-799X VO - 23 VL - 23 JA - Radio Science Y1 - July-Aug. 1988 ER - TY - CONF TI - Sub auditory speech recognition based on EMG signals T2 - Proceedings of the International Joint Conference on Neural Networks, 2003. SP - 3128 EP - 3133 vol.4 AU - C. Jorgensen AU - D. D. Lee AU - S. Agabont PY - 2003 KW - conjugate gradient methods KW - electromyography KW - neural nets KW - quadtrees KW - signal classification KW - speech recognition KW - wavelet transforms KW - EMG signal classification KW - complex dual quad tree wavelet transforms KW - electrode signals KW - noise filtering KW - silent speech recognition KW - sub acoustic electromyogram KW - sub acoustically pronounced words KW - sub auditory speech recognition KW - sublingual areas KW - trust region scaled conjugate gradient neural network KW - Acoustic noise KW - Electrodes KW - Electromyography KW - Graphics KW - Larynx KW - Neural networks KW - Pattern classification KW - Speech recognition KW - Tree graphs KW - Wavelet transforms DO - 10.1109/IJCNN.2003.1224072 JO - Proceedings of the International Joint Conference on Neural Networks, 2003. IS - SN - 1098-7576 VO - 4 VL - 4 JA - Proceedings of the International Joint Conference on Neural Networks, 2003. Y1 - 20-24 July 2003 ER - TY - CONF TI - Single event effect test results for candidate spacecraft electronics T2 - 1997 IEEE Radiation Effects Data Workshop NSREC Snowmass 1997. Workshop Record Held in conjunction with IEEE Nuclear and Space Radiation Effects Conference SP - 14 EP - 21 AU - K. A. LaBel AU - A. K. Moran AU - C. M. Seidleck AU - E. G. Stassinopoulos AU - J. M. Barth AU - P. Marshall AU - M. Carts AU - C. Marshall AU - J. Kinnison AU - B. Carkhuff PY - 1997 KW - analogue integrated circuits KW - digital integrated circuits KW - ion beam effects KW - optical fibre communication KW - optical fibres KW - proton effects KW - space vehicle electronics KW - DRAMs KW - FPGAs KW - analog ICs KW - candidate spacecraft electronics KW - digital ICs KW - fiber links KW - fiber optic devices KW - ground test results KW - heavy ion effect KW - proton effect KW - single event effect test results KW - Aerospace electronics KW - Cyclotrons KW - Electronic equipment testing KW - Field programmable gate arrays KW - NASA KW - Performance evaluation KW - Protons KW - Random access memory KW - Single event upset KW - Space vehicles DO - 10.1109/REDW.1997.629791 JO - 1997 IEEE Radiation Effects Data Workshop NSREC Snowmass 1997. Workshop Record Held in conjunction with IEEE Nuclear and Space Radiation Effects Conference IS - SN - VO - VL - JA - 1997 IEEE Radiation Effects Data Workshop NSREC Snowmass 1997. Workshop Record Held in conjunction with IEEE Nuclear and Space Radiation Effects Conference Y1 - 24 Jul 1997 ER - TY - JOUR TI - Reliability Bounds for Fault-Tolerant Systems with Competing Responses to Component Failures T2 - IEEE Transactions on Reliability SP - 91 EP - 98 AU - L. D. Lee PY - 1986 KW - Application software KW - Delay KW - Exponential distribution KW - Failure analysis KW - Fault tolerant systems KW - Hardware KW - Integral equations KW - NASA KW - Probability KW - Switches DO - 10.1109/TR.1986.4335361 JO - IEEE Transactions on Reliability IS - 1 SN - 0018-9529 VO - 35 VL - 35 JA - IEEE Transactions on Reliability Y1 - April 1986 ER - TY - JOUR TI - A simplified scheme for scheduling multivariable controllers T2 - IEEE Control Systems SP - 24 EP - 30 AU - S. Garg PY - 1997 KW - aerospace engines KW - closed loop systems KW - control system synthesis KW - multivariable control systems KW - robust control KW - scheduling KW - closed-loop response KW - dynamic controller KW - multivariable controllers KW - off-design operating points KW - robust performance KW - scheduling KW - short take-off and vertical landing aircraft KW - stable closed-loop system KW - turbofan engine KW - Aerospace control KW - Aircraft propulsion KW - Control design KW - Control systems KW - Engines KW - Linear feedback control systems KW - Nonlinear control systems KW - Performance gain KW - Robust control KW - Robust stability DO - 10.1109/37.608529 JO - IEEE Control Systems IS - 4 SN - 1066-033X VO - 17 VL - 17 JA - IEEE Control Systems Y1 - Aug 1997 ER - TY - JOUR TI - Effects of Display Gain on Human Operator Information Processing Rate in a Rate Control Tracking Task T2 - IEEE Transactions on Man-Machine Systems SP - 123 EP - 131 AU - D. L. Baty PY - 1969 KW - Bandwidth KW - Displays KW - Frequency measurement KW - Gain measurement KW - Human factors KW - Information processing KW - Mutual information KW - Performance gain KW - Programmable control KW - Transfer functions DO - 10.1109/TMMS.1969.299909 JO - IEEE Transactions on Man-Machine Systems IS - 4 SN - 0536-1540 VO - 10 VL - 10 JA - IEEE Transactions on Man-Machine Systems Y1 - Dec. 1969 ER - TY - CONF TI - Model Based IVHM System for the Solid Rocket Booster T2 - 2008 IEEE Aerospace Conference SP - 1 EP - 15 AU - D. G. Luchinsky AU - V. V. Osipov AU - V. N. Smelyanskiy AU - D. A. Timucin AU - S. Uckun PY - 2008 KW - approximation theory KW - fault diagnosis KW - maintenance engineering KW - partial differential equations KW - rocket engines KW - FLUENT KW - ORION mission program KW - fault diagnostic and prognostic algorithm KW - low-dimensional performance model KW - model based IVHM system KW - nonlinear dynamical off-nominal regimes KW - one-dimensional partial differential equations KW - quasi-adiabatic approximation KW - solid rocket booster KW - Approximation algorithms KW - Computer aided software engineering KW - Fluid flow KW - Inference algorithms KW - Iterative algorithms KW - Metal-insulator structures KW - NASA KW - Propulsion KW - Rockets KW - Solid modeling DO - 10.1109/AERO.2008.4526644 JO - 2008 IEEE Aerospace Conference IS - SN - 1095-323X VO - VL - JA - 2008 IEEE Aerospace Conference Y1 - 1-8 March 2008 ER - TY - CONF TI - EVA space suit architecture: Low earth orbit Vs. Moon Vs. Mars T2 - 2010 IEEE Aerospace Conference SP - 1 EP - 28 AU - T. R. Hill AU - B. J. Johnson PY - 2010 KW - Earth KW - Mars KW - Moon KW - space vehicles KW - CSSE KW - Constellation program KW - Mars KW - Martian emergency survival situations KW - Martian surface KW - Moon KW - NASA KW - Russian space suits KW - chemical survival KW - cold water Earth survival KW - design reference missions KW - extravehicular activities space suit architecture KW - functional designs KW - innovative spacefaring vehicles KW - low Earth orbit KW - lunar emergency survival situations KW - off-nominal landing accelerations KW - systems engineering KW - thermal survival KW - vehicle depressurization survival KW - Design engineering KW - Humans KW - Low earth orbit satellites KW - Maintenance engineering KW - Mars KW - Moon KW - NASA KW - Space missions KW - Space technology KW - Space vehicles DO - 10.1109/AERO.2010.5446852 JO - 2010 IEEE Aerospace Conference IS - SN - 1095-323X VO - VL - JA - 2010 IEEE Aerospace Conference Y1 - 6-13 March 2010 ER - TY - CONF TI - Interferometric imagery from a solar powered RPV T2 - Geoscience and Remote Sensing Symposium Proceedings, 1998. IGARSS '98. 1998 IEEE International SP - 645 EP - 647 vol.2 AU - S. E. Dunagan AU - P. D. Hammer AU - R. E. Slye AU - D. V. Sullivan AU - W. H. Smith PY - 1998 KW - geophysical equipment KW - geophysical techniques KW - light interferometers KW - remote sensing KW - ERAST KW - Environmental Research Aircraft and Sensor Technology KW - NASA KW - Pathfinder KW - RPA KW - RPV KW - airborne method KW - deployment KW - design KW - equipment KW - geophysical measurement technique KW - high-spectral-resolution KW - imaging interferometer KW - instrument KW - integration KW - interferometric imagery KW - land surface KW - optical imaging KW - remote sensing KW - remotely piloted aircraft KW - solar powered RPV KW - terrain mapping KW - visible interferometry KW - Aircraft propulsion KW - Apertures KW - Detectors KW - Focusing KW - Instruments KW - Lenses KW - Optical arrays KW - Optical imaging KW - Optical interferometry KW - Sensor arrays DO - 10.1109/IGARSS.1998.699538 JO - Geoscience and Remote Sensing Symposium Proceedings, 1998. IGARSS '98. 1998 IEEE International IS - SN - VO - 2 VL - 2 JA - Geoscience and Remote Sensing Symposium Proceedings, 1998. IGARSS '98. 1998 IEEE International Y1 - 6-10 Jul 1998 ER - TY - JOUR TI - Preface: Special issue on radio oceanography T2 - IEEE Transactions on Antennas and Propagation SP - 1 EP - 3 AU - C. Swift PY - 1977 DO - 10.1109/TAP.1977.1141528 JO - IEEE Transactions on Antennas and Propagation IS - 1 SN - 0018-926X VO - 25 VL - 25 JA - IEEE Transactions on Antennas and Propagation Y1 - January 1977 ER - TY - CONF TI - Reduced gravity flight demonstration of the Dust Shield technology for optical systems T2 - 2009 IEEE Aerospace conference SP - 1 EP - 10 AU - C. I. Calle AU - E. E. Arens AU - J. M. McFall AU - C. R. Buhler AU - S. J. Snyder AU - J. K. Geiger AU - R. A. Hafley AU - K. M. Taminger AU - C. D. Mercer PY - 2009 KW - coatings KW - cosmic dust KW - electrodes KW - electrodynamics KW - electrophoresis KW - gravitation KW - particle size KW - permittivity KW - transparency KW - zero gravity experiments KW - dielectric constant KW - dielectrophoretic forces KW - dust mitigation technology KW - dust particle sizes KW - dust shield technology KW - electrodes KW - electrodynamic dust shield KW - electrostatic forces KW - lunar dust simulant KW - lunar exploration systems KW - lunar gravity KW - material possessing KW - optical systems KW - pressure 0.000010 kPa KW - reduced gravity flight KW - size 10 mum to 450 mum KW - Dielectric substrates KW - Dielectrophoresis KW - Electrodes KW - Electrodynamics KW - Electrostatics KW - Gravity KW - Laboratories KW - Moon KW - Space technology KW - Testing DO - 10.1109/AERO.2009.4839567 JO - 2009 IEEE Aerospace conference IS - SN - 1095-323X VO - VL - JA - 2009 IEEE Aerospace conference Y1 - 7-14 March 2009 ER - TY - CONF TI - Real-time, propellant-optimized spacecraft motion planning under Clohessy-Wiltshire-Hill dynamics T2 - 2016 IEEE Aerospace Conference SP - 1 EP - 16 AU - J. A. Starek AU - E. Schmerling AU - G. D. Maher AU - B. W. Barbee AU - M. Pavone PY - 2016 KW - aerospace safety KW - autonomous aerial vehicles KW - path planning KW - propellants KW - real-time systems KW - space vehicles KW - trajectory control KW - trees (mathematics) KW - vehicle dynamics KW - CWH dynamics model KW - Clohessy-Wiltshire-Hill dynamics model KW - FMT algorithm KW - actively-safe trajectories KW - autonomous inspection missions KW - fast marching tree KW - impulsively-actuated propellant-optimized rendezvous operation KW - near-circular orbits KW - on-orbit satellite servicing KW - orbital debris removal KW - proximity operations KW - real-time propellant-optimized autonomous spacecraft trajectory generation KW - real-time propellant-optimized spacecraft motion planning KW - robot motion planning KW - sampling-based motion planning algorithm KW - trajectory safety KW - Heuristic algorithms KW - Orbits KW - Planning KW - Propulsion KW - Real-time systems KW - Space vehicles KW - Trajectory DO - 10.1109/AERO.2016.7500704 JO - 2016 IEEE Aerospace Conference IS - SN - VO - VL - JA - 2016 IEEE Aerospace Conference Y1 - 5-12 March 2016 ER - TY - CONF TI - Infrastructure as a service (IaaS) for NASA's mission directorate NASA's Nebula pioneers a new frontier for cloud computing T2 - 2012 International Conference on Computing, Networking and Communications (ICNC) SP - 29 EP - 33 AU - K. Shackelford AU - J. Williams PY - 2012 KW - Earth KW - cloud computing KW - geophysics computing KW - space research KW - Federal-Agency IT standards KW - NASA Nebula pioneers KW - NASA mission directorate KW - automated provisioning capabilities KW - cloud computing KW - cloud technology KW - infrastructure as a service KW - instant-on IT infrastructure KW - quick scale-up services KW - science research KW - space-based Earth-research KW - Cloud computing KW - Data models KW - Distributed databases KW - Meteorology KW - NASA KW - Servers KW - Telescopes DO - 10.1109/ICCNC.2012.6167432 JO - 2012 International Conference on Computing, Networking and Communications (ICNC) IS - SN - VO - VL - JA - 2012 International Conference on Computing, Networking and Communications (ICNC) Y1 - Jan. 30 2012-Feb. 2 2012 ER - TY - CONF TI - Development of a heat-driven pulse pump for spacecraft applications. II T2 - IECEC-97 Proceedings of the Thirty-Second Intersociety Energy Conversion Engineering Conference (Cat. No.97CH6203) SP - 1482 EP - 1485 vol.2 AU - S. M. Benner AU - M. S. Martins PY - 1997 KW - aerospace testing KW - heat pumps KW - space vehicles KW - thermal analysis KW - check valves KW - continuous flow rate KW - flow rate oscillations KW - grooved cylinder KW - heat-driven pulse pump KW - spacecraft applications KW - strip heaters KW - thermal control systems KW - timing sequence KW - wick KW - working fluid KW - Automatic testing KW - Control systems KW - Fluid flow control KW - Heat pumps KW - Performance evaluation KW - Space heating KW - Space vehicles KW - Strips KW - System testing KW - Valves DO - 10.1109/IECEC.1997.661988 JO - IECEC-97 Proceedings of the Thirty-Second Intersociety Energy Conversion Engineering Conference (Cat. No.97CH6203) IS - SN - VO - VL - JA - IECEC-97 Proceedings of the Thirty-Second Intersociety Energy Conversion Engineering Conference (Cat. No.97CH6203) Y1 - 27 Jul-1 Aug 1997 ER - TY - JOUR TI - Single-event effects ground testing and on-orbit rate prediction methods: the past, present, and future T2 - IEEE Transactions on Nuclear Science SP - 622 EP - 634 AU - R. A. Reed AU - J. Kinnison AU - J. C. Pickel AU - S. Buchner AU - P. W. Marshall AU - S. Kniffin AU - K. A. LaBel PY - 2003 KW - nuclear electronics KW - prediction theory KW - radiation effects KW - radiation monitoring KW - space vehicles KW - 27 y KW - ground test protocols KW - ground testing KW - on-orbit rate prediction methods KW - predictive methods KW - single-event effects KW - space radiation environment KW - spacecraft systems KW - Frequency estimation KW - Ionization KW - Microelectronics KW - NASA KW - Prediction methods KW - Radiation effects KW - Space technology KW - Space vehicles KW - System testing KW - Test facilities DO - 10.1109/TNS.2003.813331 JO - IEEE Transactions on Nuclear Science IS - 3 SN - 0018-9499 VO - 50 VL - 50 JA - IEEE Transactions on Nuclear Science Y1 - June 2003 ER - TY - CONF TI - Human Mars landing site and impacts on Mars surface operations T2 - 2016 IEEE Aerospace Conference SP - 1 EP - 21 AU - B. Bussey AU - S. J. Hoffman PY - 2016 KW - Mars KW - entry, descent and landing (spacecraft) KW - space habitats KW - EMC KW - EZ selection criteria KW - ISRU KW - Mars surface operations KW - NASA KW - ROIs KW - centralized landing site KW - evolvable Mars campaign KW - exploration zones KW - habitation site KW - human Mars landing site KW - in situ resource utilization KW - multiple human crews KW - planetary science community KW - reference EZs KW - regions of interests KW - resource criteria KW - robotic Mars missions KW - scientific exploration KW - Conferences KW - Electromagnetic compatibility KW - Mars KW - NASA KW - Robots KW - Surface treatment KW - Vehicles DO - 10.1109/AERO.2016.7500775 JO - 2016 IEEE Aerospace Conference IS - SN - VO - VL - JA - 2016 IEEE Aerospace Conference Y1 - 5-12 March 2016 ER - TY - CONF TI - Development of a line-focus refractive concentrator array for space applications T2 - Proceedings of 1994 IEEE 1st World Conference on Photovoltaic Energy Conversion - WCPEC (A Joint Conference of PVSC, PVSEC and PSEC) SP - 2022 EP - 2025 vol.2 AU - M. F. Piszczor AU - M. J. O'Neill AU - L. M. Fraas PY - 1994 KW - aerospace testing KW - photovoltaic power systems KW - semiconductor device testing KW - solar cell arrays KW - solar cells KW - solar energy concentrators KW - space vehicle power plants KW - NASA Lewis program KW - array tracking requirements KW - domed refractive concentrator technology KW - lens material KW - line-focus refractive concentrator array KW - mass production KW - photovoltaic concentrator technology KW - shape error tolerance KW - space flight demonstration KW - space flight experiment KW - space power KW - Aerospace materials KW - Conducting materials KW - Lenses KW - Mass production KW - NASA KW - Optical materials KW - Photovoltaic systems KW - Shape KW - Solar power generation KW - Space technology DO - 10.1109/WCPEC.1994.520766 JO - Proceedings of 1994 IEEE 1st World Conference on Photovoltaic Energy Conversion - WCPEC (A Joint Conference of PVSC, PVSEC and PSEC) IS - SN - VO - 2 VL - 2 JA - Proceedings of 1994 IEEE 1st World Conference on Photovoltaic Energy Conversion - WCPEC (A Joint Conference of PVSC, PVSEC and PSEC) Y1 - 5-9 Dec 1994 ER - TY - CONF TI - Lunar Radiation Risk Assessment and Shielding Design for Ionizing Space Radiation T2 - 2008 IEEE Aerospace Conference SP - 1 EP - 11 AU - R. K. Tripathi AU - J. E. Nealy PY - 2008 KW - Moon KW - aerospace biophysics KW - aerospace safety KW - biological effects of radiation KW - radiation protection KW - shielding KW - cosmic radiation KW - ionizing space radiation KW - lunar radiation risk assessment KW - shielding design KW - solar particle event KW - space exploration KW - Design optimization KW - Hazards KW - Humans KW - Ionizing radiation KW - Moon KW - NASA KW - Radiation safety KW - Risk management KW - Space exploration KW - Space missions DO - 10.1109/AERO.2008.4526267 JO - 2008 IEEE Aerospace Conference IS - SN - 1095-323X VO - VL - JA - 2008 IEEE Aerospace Conference Y1 - 1-8 March 2008 ER - TY - CONF TI - Strategy for reflector pattern calculation: Let the computer do the work T2 - 1986 Antennas and Propagation Society International Symposium SP - 473 EP - 476 AU - R. Acosta AU - P. Lam AU - S. Lee AU - C. Hung PY - 1986 KW - Antenna radiation patterns KW - Apertures KW - Computational geometry KW - Directive antennas KW - Failure analysis KW - Fourier series KW - Integral equations KW - Reflector antennas KW - Sampling methods DO - 10.1109/APS.1986.1149767 JO - 1986 Antennas and Propagation Society International Symposium IS - SN - VO - 24 VL - 24 JA - 1986 Antennas and Propagation Society International Symposium Y1 - 8-13 June 1986 ER - TY - JOUR TI - Space Telemetry Systems T2 - Proceedings of the IRE SP - 685 EP - 690 AU - W. E. Williams PY - 1960 KW - Bandwidth KW - Earth KW - Extraterrestrial measurements KW - Land vehicles KW - Missiles KW - Probes KW - Road vehicles KW - Satellite broadcasting KW - Telemetry KW - Temperature sensors DO - 10.1109/JRPROC.1960.287448 JO - Proceedings of the IRE IS - 4 SN - 0096-8390 VO - 48 VL - 48 JA - Proceedings of the IRE Y1 - April 1960 ER - TY - JOUR TI - Characteristics of ARC Currents on a Negatively Biased Solar Cell Array in a Plasma T2 - IEEE Transactions on Nuclear Science SP - 1584 EP - 1587 AU - D. B. Snyder PY - 1984 KW - Annealing KW - Capacitance KW - Clocks KW - Current measurement KW - MOS devices KW - Photovoltaic cells KW - Plasma properties KW - Propagation delay KW - Testing KW - Voltage DO - 10.1109/TNS.1984.4333557 JO - IEEE Transactions on Nuclear Science IS - 6 SN - 0018-9499 VO - 31 VL - 31 JA - IEEE Transactions on Nuclear Science Y1 - Dec. 1984 ER - TY - CONF TI - Scaling controllable adhesives to grapple floating objects in space T2 - 2015 IEEE International Conference on Robotics and Automation (ICRA) SP - 2828 EP - 2835 AU - H. Jiang AU - E. W. Hawkes AU - V. Arutyunov AU - J. Tims AU - C. Fuller AU - J. P. King AU - C. Seubert AU - H. L. Chang AU - A. Parness AU - M. R. Cutkosky PY - 2015 KW - adhesives KW - autonomous aerial vehicles KW - design engineering KW - failure (mechanical) KW - grippers KW - pulleys KW - rockets KW - space debris KW - springs (mechanical) KW - zero gravity experiments KW - 4-unit gripper KW - Earth orbit KW - adhesion KW - adhesive stress KW - air bearing floor experiments KW - controllable adhesive scaling KW - design considerations KW - failure sensitivity KW - force distribution KW - free floating objects KW - gecko-inspired directional adhesives KW - gripper units KW - load sharing mechanisms KW - local failure prevention KW - nearly-constant force springs KW - normal adhesive load-to-compressive preload ratio KW - overall preload minimization KW - pulleys KW - rocket bodies KW - satellite protection KW - simulated space environment KW - single-point failure prevention KW - space debris KW - space junk KW - surface grasping KW - tendon KW - zero-gravity experiments KW - Adhesives KW - Force KW - Grippers KW - Pulleys KW - Space vehicles KW - Springs KW - Tendons DO - 10.1109/ICRA.2015.7139584 JO - 2015 IEEE International Conference on Robotics and Automation (ICRA) IS - SN - 1050-4729 VO - VL - JA - 2015 IEEE International Conference on Robotics and Automation (ICRA) Y1 - 26-30 May 2015 ER - TY - CONF TI - A frequency diversity pulse-pair algorithm for extending Doppler radar velocity Nyquist range T2 - 2016 IEEE Radar Conference (RadarConf) SP - 1 EP - 6 AU - V. Venkatesh AU - L. Li AU - M. McLinden AU - G. Heymsfield AU - M. Coon PY - 2016 KW - Doppler radar KW - diversity reception KW - millimetre wave radar KW - phase estimation KW - Doppler phase estimation KW - Doppler radar velocity Nyquist range KW - frequency diversity pulse-pair algorithm KW - millimeter wave radars KW - pulse repetition interval KW - radar wavelength KW - Doppler effect KW - Doppler radar KW - Frequency diversity KW - Millimeter wave radar KW - Radar antennas KW - Radar remote sensing DO - 10.1109/RADAR.2016.7485194 JO - 2016 IEEE Radar Conference (RadarConf) IS - SN - VO - VL - JA - 2016 IEEE Radar Conference (RadarConf) Y1 - 2-6 May 2016 ER - TY - JOUR TI - A measurement-based design equation for the attenuation of MMIC-compatible coplanar waveguides T2 - IEEE Transactions on Microwave Theory and Techniques SP - 241 EP - 243 AU - G. E. Ponchak AU - M. Matloubian AU - L. P. B. Katehi PY - 1999 KW - MMIC KW - coplanar waveguides KW - integrated circuit design KW - integrated circuit measurement KW - losses KW - CPW transmission lines KW - GaAs KW - InP KW - MMIC-compatible CPW KW - Si KW - attenuation KW - closed form equation KW - coplanar waveguide transmission lines KW - high-resistivity Si KW - line losses KW - measurement-based design equation KW - monolithic microwave integrated circuits KW - slot width KW - strip width KW - Attenuation measurement KW - Coplanar transmission lines KW - Coplanar waveguides KW - Equations KW - Gallium arsenide KW - Indium phosphide KW - Loss measurement KW - Propagation losses KW - Strips KW - Transmission line measurements DO - 10.1109/22.744301 JO - IEEE Transactions on Microwave Theory and Techniques IS - 2 SN - 0018-9480 VO - 47 VL - 47 JA - IEEE Transactions on Microwave Theory and Techniques Y1 - Feb 1999 ER - TY - CONF TI - Spectral domain analysis of square spiral microstrip antennas T2 - Proceedings of IEEE Antennas and Propagation Society International Symposium SP - 1466 EP - 1468 vol.3 AU - D. Shively PY - 1993 KW - Green's function methods KW - current density KW - current distribution KW - dielectric-loaded antennas KW - electric impedance KW - frequency response KW - integral equations KW - method of moments KW - microstrip antennas KW - spectral-domain analysis KW - spiral antennas KW - 6 GHz KW - SHF KW - axial ratio KW - current density KW - dielectric slab KW - gain KW - ground plane KW - input impedance KW - integral equation KW - method of moments KW - spectral domain Green's functions KW - square spiral microstrip antennas KW - subdomain number KW - Current density KW - Dielectric materials KW - Green's function methods KW - Impedance KW - Integral equations KW - Microstrip antennas KW - Moment methods KW - Slabs KW - Spectral analysis KW - Spirals DO - 10.1109/APS.1993.385471 JO - Proceedings of IEEE Antennas and Propagation Society International Symposium IS - SN - VO - VL - JA - Proceedings of IEEE Antennas and Propagation Society International Symposium Y1 - June 28 1993-July 2 1993 ER - TY - CONF TI - Required time of arrival as a control mechanism to mitigate uncertainty in arrival traffic demand management T2 - 2016 IEEE/AIAA 35th Digital Avionics Systems Conference (DASC) SP - 1 EP - 9 AU - H. S. Yoo AU - C. Mohlenbrink AU - C. Brasil AU - N. Buckley AU - A. Globus AU - N. M. Smith AU - P. U. Lee PY - 2016 KW - aerospace computing KW - air traffic control KW - control engineering computing KW - AOL KW - Airspace Operations Laboratory KW - CT performance KW - MACS software KW - NASA Ames Research Center KW - RTA capability KW - arrival traffic demand management KW - crossing time performance KW - cruise phase KW - multiaircraft control system KW - required time-of-arrival KW - traffic delivery KW - traffic demand uncertainty KW - uncertainty mitigation KW - Air traffic control KW - Aircraft KW - Airports KW - Atmospheric modeling KW - Uncertainty KW - Wind forecasting KW - Departure Error KW - Integrated Demand Management (IDM) KW - Required Time of Arrival (RTA) KW - TFMS KW - Traffic Flow Management KW - Uncertainty Mitigation DO - 10.1109/DASC.2016.7778013 JO - 2016 IEEE/AIAA 35th Digital Avionics Systems Conference (DASC) IS - SN - VO - VL - JA - 2016 IEEE/AIAA 35th Digital Avionics Systems Conference (DASC) Y1 - 25-29 Sept. 2016 ER - TY - CONF TI - Design of Robust Line-of-Sight Pointing Control System for the Scole Configuration T2 - 1987 American Control Conference SP - 1125 EP - 1127 AU - S. M. Joshi AU - E. S. Armstrong PY - 1987 KW - Attitude control KW - Control systems KW - Damping KW - Extraterrestrial measurements KW - Frequency KW - Robust control KW - Robustness KW - Space stations KW - Space vehicles KW - Vectors DO - JO - 1987 American Control Conference IS - SN - VO - VL - JA - 1987 American Control Conference Y1 - 10-12 June 1987 ER - TY - CONF TI - Simulation-based Design and Validation of Automated Contingency Management for Propulsion Systems T2 - 2007 IEEE Aerospace Conference SP - 1 EP - 11 AU - L. Tang AU - A. Saxena AU - M. E. Orchard AU - G. J. Kacprzynski AU - G. Vachtsevanos AU - A. Patterson-Hine PY - 2007 KW - aerospace propulsion KW - aerospace simulation KW - aircraft maintenance KW - space vehicles KW - ACM modeling paradigm KW - DOD agencies KW - NASA community KW - automated contingency management KW - contingency condition KW - fault condition KW - formal methods KW - health management system KW - model checking KW - objective performance evaluations KW - optimization-based ACM strategies KW - pressure fed monopropellant propulsion system KW - propulsion systems KW - small space flight vehicle KW - Aerospace simulation KW - Contingency management KW - Measurement KW - NASA KW - Propulsion KW - Robustness KW - Space technology KW - Space vehicles KW - Technology management KW - US Department of Defense DO - 10.1109/AERO.2007.352838 JO - 2007 IEEE Aerospace Conference IS - SN - 1095-323X VO - VL - JA - 2007 IEEE Aerospace Conference Y1 - 3-10 March 2007 ER - TY - JOUR TI - NASA Computational Case Study, Hyperspectral Data Processing: Cryospheric Change Detection T2 - Computing in Science & Engineering SP - 92 EP - 97 AU - T. Doggett AU - N. Memarsadeghi PY - 2012 KW - geophysical image processing KW - ice KW - remote sensing KW - snow KW - water KW - Earth Observing-1 satellite KW - NASA KW - cryospheric change detection KW - feature detection KW - hyperspectral data processing KW - ice KW - remote sensing KW - remotely sensed hyperspectral data KW - snow KW - water KW - Change detection algorithms KW - Classification algorithms KW - Clustering algorithms KW - Earth KW - Hyperspectral sensors KW - Remote sensing KW - Change detection algorithms KW - Classification algorithms KW - Clustering algorithms KW - Earth KW - Earth Observing-1 KW - Hyperspectral sensors KW - Remote sensing KW - classification KW - hyperspectral data processing KW - remote sensing DO - 10.1109/MCSE.2012.43 JO - Computing in Science & Engineering IS - 4 SN - 1521-9615 VO - 14 VL - 14 JA - Computing in Science & Engineering Y1 - July-Aug. 2012 ER - TY - CONF TI - Markov chains for testing redundant software T2 - 1988. Proceedings., Annual Reliability and Maintainability Symposium, SP - 426 EP - 433 AU - A. L. White AU - J. A. Sjogren PY - 1988 KW - Markov processes KW - process computer control KW - program testing KW - software reliability KW - Markov chains KW - confidence level KW - error states KW - multiple-version programs KW - process-control software KW - process-control testing KW - quality KW - redundant software KW - reliability model KW - software testing KW - Computational modeling KW - Control systems KW - Error correction KW - Life testing KW - NASA KW - Process control KW - Software quality KW - Software reliability KW - Software testing KW - State estimation DO - 10.1109/ARMS.1988.196488 JO - 1988. Proceedings., Annual Reliability and Maintainability Symposium, IS - SN - VO - VL - JA - 1988. Proceedings., Annual Reliability and Maintainability Symposium, Y1 - 26-28 Jan 1988 ER - TY - CONF TI - Singular perturbations and time scales (SPaTS) in discrete control systems-an overview T2 - 26th IEEE Conference on Decision and Control SP - 2096 EP - 2103 AU - D. S. Naidu AU - D. B. Price AU - J. L. Hibey PY - 1987 KW - Bibliographies KW - Biological system modeling KW - Control system analysis KW - Control systems KW - Difference equations KW - Differential equations KW - NASA KW - Parasitic capacitance KW - Power system dynamics KW - Sampling methods DO - 10.1109/CDC.1987.272924 JO - 26th IEEE Conference on Decision and Control IS - SN - VO - 26 VL - 26 JA - 26th IEEE Conference on Decision and Control Y1 - 9-11 Dec. 1987 ER - TY - CONF TI - An integrated approach to the study of polLution transport and waves in the coastal zone - Part II: Modeling T2 - Engineering in the Ocean Environment, Ocean '74 - IEEE International Conference on SP - 263 EP - 271 AU - G. Young AU - C. Whitlock AU - T. Rees AU - J. Suttles AU - R. Turner AU - G. Woodbury PY - 1974 KW - marine pollution KW - ocean waves KW - oceanographic regions KW - oceanographic techniques KW - seawater KW - Langley Research Center KW - NASA technology KW - North Atlantic circulation model KW - civil sector problem KW - coastal wave condition KW - coastal zone modeling KW - continental shelf circulation model KW - first order coastal wave refraction model KW - general ocean circulation model KW - ocean waves KW - pollution dispersal model KW - pollution transport KW - Atmosphere KW - Atmospheric modeling KW - Earth KW - Equations KW - Oceans KW - Predictive models KW - Sea measurements KW - Sea surface KW - Tensile stress KW - Water pollution DO - 10.1109/OCEANS.1974.1161376 JO - Engineering in the Ocean Environment, Ocean '74 - IEEE International Conference on IS - SN - VO - VL - JA - Engineering in the Ocean Environment, Ocean '74 - IEEE International Conference on Y1 - 21-23 Aug. 1974 ER - TY - CONF TI - Development of an electronic chart display system (ECD) with global positioning satellite (GPS) data T2 - [1992] Proceedings IEEE/AIAA 11th Digital Avionics Systems Conference SP - 423 EP - 427 AU - V. Battiste AU - M. Downs PY - 1992 KW - aerospace computing KW - aircraft instrumentation KW - computerised navigation KW - display instrumentation KW - geographic information systems KW - military systems KW - radionavigation KW - satellite relay systems KW - C-130 Ice and Snow Reflectance Study KW - GPS KW - Glacier National Park KW - Global Positioning System KW - NASA KW - calibration KW - digitized maps KW - electronic chart display system KW - geographical orientation KW - global positioning satellite KW - satellite constellation gaps KW - Calibration KW - Displays KW - Global Positioning System KW - Ice KW - Inertial navigation KW - NASA KW - Reflectivity KW - Satellite constellations KW - Satellite navigation systems KW - Snow DO - 10.1109/DASC.1992.282122 JO - [1992] Proceedings IEEE/AIAA 11th Digital Avionics Systems Conference IS - SN - VO - VL - JA - [1992] Proceedings IEEE/AIAA 11th Digital Avionics Systems Conference Y1 - 5-8 Oct 1992 ER - TY - CONF TI - Landsat-7 mission update and on-orbit ETM+ radiometric performance T2 - Geoscience and Remote Sensing Symposium, 1999. IGARSS '99 Proceedings. IEEE 1999 International SP - 1494 EP - 1496 vol.3 AU - B. L. Markham AU - J. L. Barker AU - J. A. Pedelty AU - J. R. Irons AU - D. L. Williams PY - 1999 KW - artificial satellites KW - calibration KW - geophysical equipment KW - geophysical techniques KW - remote sensing KW - terrain mapping KW - 350 to 2500 nm KW - ETM+ KW - Enhanced Thematic Mapper Plus KW - IR KW - Landsat-7 KW - calibration KW - geophysical measurement technique KW - infrared KW - instrument KW - land surface KW - multispectral remote sensing KW - on-orbit radiometric performance KW - optical imaging KW - remote sensing KW - terrain mapping KW - visible KW - Calibration KW - Hardware KW - Instruments KW - NASA KW - Radiometry KW - Remote sensing KW - Satellites KW - Space vehicles KW - Spatial resolution KW - Testing DO - 10.1109/IGARSS.1999.771998 JO - Geoscience and Remote Sensing Symposium, 1999. IGARSS '99 Proceedings. IEEE 1999 International IS - SN - VO - 3 VL - 3 JA - Geoscience and Remote Sensing Symposium, 1999. IGARSS '99 Proceedings. IEEE 1999 International Y1 - 1999 ER - TY - JOUR TI - Simplified processing of star tracker commands for satellite attitude control T2 - IEEE Transactions on Automatic Control SP - 353 EP - 359 AU - R. Showman PY - 1967 KW - Astronomical satellites KW - Optical tracking KW - Satellite control KW - Adaptive optics KW - Error correction KW - Goniometers KW - Nonlinear optics KW - Optical sensors KW - Position measurement KW - Satellites KW - Signal generators KW - Signal processing KW - Space vehicles DO - 10.1109/TAC.1967.1098642 JO - IEEE Transactions on Automatic Control IS - 4 SN - 0018-9286 VO - 12 VL - 12 JA - IEEE Transactions on Automatic Control Y1 - August 1967 ER - TY - CONF TI - Visibility of DCT basis functions: effects of contrast masking T2 - Data Compression Conference, 1994. DCC '94. Proceedings SP - 361 EP - 370 AU - J. A. Solomon AU - A. B. Watson AU - A. Ahumada PY - 1994 KW - data compression KW - discrete cosine transforms KW - image coding KW - DCT basis functions KW - contrast masking effects KW - detectability KW - discrete cosine transform KW - image compression KW - quantization error KW - Discrete cosine transforms KW - Displays KW - Frequency KW - Government KW - Humans KW - Image coding KW - NASA KW - Protection KW - Quantization KW - Visual system DO - 10.1109/DCC.1994.305944 JO - Data Compression Conference, 1994. DCC '94. Proceedings IS - SN - VO - VL - JA - Data Compression Conference, 1994. DCC '94. Proceedings Y1 - 29-31 Mar 1994 ER - TY - CONF TI - Neural control of the NASA Langley 16-foot transonic tunnel T2 - Proceedings of the 1997 American Control Conference (Cat. No.97CH36041) SP - 662 EP - 663 vol.1 AU - M. A. Motter AU - J. C. Principe PY - 1997 KW - Mach number KW - dynamics KW - neurocontrollers KW - self-organising feature maps KW - wind tunnels KW - Kohonen self-organizing maps KW - Mach number KW - NASA Langley 16-foot transonic tunnel KW - candidate control input sequences KW - gain scheduled automatic control KW - local tunnel dynamics KW - neural control KW - predicted error minimisation KW - tunnel fan drive system KW - Artificial neural networks KW - Automatic control KW - Control systems KW - Delay lines KW - Error correction KW - History KW - NASA KW - Scheduling KW - Self organizing feature maps KW - Self-organizing networks DO - 10.1109/ACC.1997.611883 JO - Proceedings of the 1997 American Control Conference (Cat. No.97CH36041) IS - SN - 0743-1619 VO - 1 VL - 1 JA - Proceedings of the 1997 American Control Conference (Cat. No.97CH36041) Y1 - 4-6 Jun 1997 ER - TY - JOUR TI - Measured Gain Improvement Characteristics of a Space Diversity Antenna System T2 - IEEE Transactions on Aerospace and Electronic Systems SP - 872 EP - 875 AU - L. F. Deerkoski PY - 1969 KW - Adaptive arrays KW - Antenna measurements KW - Extraterrestrial measurements KW - Gain measurement KW - Noise figure KW - Phase locked loops KW - Phased arrays KW - Preamplifiers KW - Radiofrequency amplifiers KW - Time measurement DO - 10.1109/TAES.1969.309887 JO - IEEE Transactions on Aerospace and Electronic Systems IS - 5 SN - 0018-9251 VO - AES-5 VL - AES-5 JA - IEEE Transactions on Aerospace and Electronic Systems Y1 - Sept. 1969 ER - TY - CONF TI - Development of lightweight nickel fiber electrodes for nickel-based systems T2 - IECEC-97 Proceedings of the Thirty-Second Intersociety Energy Conversion Engineering Conference (Cat. No.97CH6203) SP - 114 EP - 119 vol.1 AU - D. L. Britton PY - 1997 KW - aerospace testing KW - electrochemical electrodes KW - electrochemistry KW - hydrogen KW - nickel KW - secondary cells KW - space vehicle power plants KW - Ni fibre electrodes KW - Ni-H2 KW - Ni-H2 secondary batteries KW - activation measurements KW - active material deposition KW - capacity measurements KW - conductive supports KW - depth-of-discharge KW - discharge levels KW - electrochemical accessibility KW - half-cell cycle testing KW - low-Earth-orbit KW - nickel plaques KW - space power KW - specific energy KW - Aerospace materials KW - Batteries KW - Conducting materials KW - Contracts KW - Electrodes KW - Life testing KW - Low earth orbit satellites KW - NASA KW - Nickel KW - Surface discharges DO - 10.1109/IECEC.1997.659169 JO - IECEC-97 Proceedings of the Thirty-Second Intersociety Energy Conversion Engineering Conference (Cat. No.97CH6203) IS - SN - VO - 1 VL - 1 JA - IECEC-97 Proceedings of the Thirty-Second Intersociety Energy Conversion Engineering Conference (Cat. No.97CH6203) Y1 - 27 Jul-1 Aug 1997 ER - TY - CONF TI - Impedance controlled twisted string actuators for tensegrity robots T2 - 2014 14th International Conference on Control, Automation and Systems (ICCAS 2014) SP - 1331 EP - 1338 AU - I. W. Park AU - V. SunSpiral PY - 2014 KW - actuators KW - robots KW - NASA Ames Intelligent Robotics Group KW - TSA KW - continuous network KW - continuous tension KW - discontinuous compression elements KW - force distribution KW - impedance control modes KW - impedance controlled twisted string actuators KW - inherent compliance KW - light-weight mechanical structures KW - load transfer KW - locomotion KW - manipulation KW - space planetary exploration KW - spooled cable actuation KW - tensegrity robots KW - tensegrity structures KW - tensional elements KW - variable gearing KW - Robots KW - Tensegrity robots KW - impedance control KW - twisted string actuator DO - 10.1109/ICCAS.2014.6987763 JO - 2014 14th International Conference on Control, Automation and Systems (ICCAS 2014) IS - SN - 2093-7121 VO - VL - JA - 2014 14th International Conference on Control, Automation and Systems (ICCAS 2014) Y1 - 22-25 Oct. 2014 ER - TY - CONF TI - Prognostics-enhanced Automated Contingency Management for advanced autonomous systems T2 - 2008 International Conference on Prognostics and Health Management SP - 1 EP - 9 AU - L. Tang AU - G. J. Kacprzynski AU - K. Goebel AU - A. Saxena AU - B. Saha AU - G. Vachtsevanos PY - 2008 KW - aerospace control KW - condition monitoring KW - mobile robots KW - remotely operated vehicles KW - advanced autonomous systems KW - component level control reconfiguration KW - fault mitigation KW - fidelity unmanned aerial vehicle simulation KW - flight control actuators KW - hierarchical ACM+P architecture KW - prognostics-enhanced automated contingency management KW - system level control reconfiguration KW - Aerospace control KW - Aerospace simulation KW - Automatic control KW - Contingency management KW - Control systems KW - Fault diagnosis KW - Level control KW - Military aircraft KW - State estimation KW - Unmanned aerial vehicles KW - Automated contingency management KW - Prognostics and Health Management KW - autonomous system KW - control reconfiguration DO - 10.1109/PHM.2008.4711448 JO - 2008 International Conference on Prognostics and Health Management IS - SN - VO - VL - JA - 2008 International Conference on Prognostics and Health Management Y1 - 6-9 Oct. 2008 ER - TY - CONF TI - Fast forward modeling of Titan's infrared spectra to invert VIMS/Cassini hyperspectral images T2 - 2009 First Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing SP - 1 EP - 4 AU - S. Rodriguez AU - S. Le Mouelic AU - P. Rannou AU - J. P. Combe AU - L. Le Corre AU - G. Tobie AU - J. W. Barnes AU - C. Sotin AU - R. H. Brown AU - K. H. Baines AU - B. J. Buratti AU - R. N. Clark AU - P. D. Nicholson PY - 2009 KW - Moon KW - geophysical signal processing KW - infrared spectra KW - Cassini spacecraft KW - Saturn KW - Titan KW - clouds KW - hyperspectral images KW - infrared spectra KW - moon KW - radiative transfer modeling KW - spectro-imagery KW - Atmosphere KW - Hyperspectral imaging KW - Infrared image sensors KW - Infrared spectra KW - Moon KW - Optical scattering KW - Optical surface waves KW - Saturn KW - Space vehicles KW - Spectroscopy KW - Titan: haze KW - clouds KW - near-infrared KW - radiative transfer KW - spectro-imagery KW - surface DO - 10.1109/WHISPERS.2009.5289065 JO - 2009 First Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing IS - SN - 2158-6268 VO - VL - JA - 2009 First Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing Y1 - 26-28 Aug. 2009 ER - TY - JOUR TI - TeraHertz pioneers: A series of interviews with significant contributors to teraHertz science and technology T2 - IEEE Transactions on Terahertz Science and Technology SP - 341 EP - 341 AU - P. H. Siegel PY - 2011 DO - 10.1109/TTHZ.2011.2168996 JO - IEEE Transactions on Terahertz Science and Technology IS - 2 SN - 2156-342X VO - 1 VL - 1 JA - IEEE Transactions on Terahertz Science and Technology Y1 - Nov. 2011 ER - TY - CONF TI - Bridging VisTrails Scientific Workflow Management System to High Performance Computing T2 - 2013 IEEE Ninth World Congress on Services SP - 29 EP - 36 AU - J. Zhang AU - P. Votava AU - T. J. Lee AU - O. Chu AU - C. Li AU - D. Liu AU - K. Liu AU - N. Xin AU - R. Nemani PY - 2013 KW - Earth KW - geophysics computing KW - parallel processing KW - workflow management software KW - Earth science research KW - NASA Earth Exchange KW - NASA HEC systems KW - NASA high-end computing facilities KW - NEX collaboration platform KW - National Atmospheric and Space Administration KW - VisTrails scientific workflow management system KW - VisTrails-Amazon plugin KW - bastion host KW - distributed computing resource KW - high performance computing KW - storage resource KW - supercomputing environment KW - two-factor authentication KW - workflow interaction KW - Bridges KW - Computer architecture KW - Geoscience KW - Monitoring KW - NASA KW - Servers KW - Time factors DO - 10.1109/SERVICES.2013.64 JO - 2013 IEEE Ninth World Congress on Services IS - SN - 2378-3818 VO - VL - JA - 2013 IEEE Ninth World Congress on Services Y1 - June 28 2013-July 3 2013 ER - TY - CONF TI - A study of sulfuric and Acetic acid effect on vertically aligned carbon Nanofibers for bio/chemical sensors development T2 - 2011 11th IEEE International Conference on Nanotechnology SP - 784 EP - 789 AU - S. N. S. Chalamalasetty AU - U. C. Wejinya AU - Z. Dong AU - M. Meyyappan PY - 2011 KW - biosensors KW - carbon KW - chemical sensors KW - nanofabrication KW - nanofibres KW - nanosensors KW - C KW - acetic acid effect KW - biosensors KW - chemical sensors KW - chips KW - hydrogen chloride KW - hydrogen fluoride KW - sulfuric acid effect KW - vertically aligned carbon nanofibers KW - Atomic force microscopy KW - Atomic measurements KW - Carbon KW - Chemicals KW - Force KW - Nanobioscience DO - 10.1109/NANO.2011.6144401 JO - 2011 11th IEEE International Conference on Nanotechnology IS - SN - 1944-9399 VO - VL - JA - 2011 11th IEEE International Conference on Nanotechnology Y1 - 15-18 Aug. 2011 ER - TY - CONF TI - Statechart Analysis with Symbolic PathFinder T2 - 2012 IEEE Fifth International Conference on Software Testing, Verification and Validation SP - 772 EP - 772 AU - C. S. Pasareanu AU - D. Balasubramanian PY - 2012 KW - formal specification KW - formal verification KW - program diagnostics KW - program testing KW - safety-critical software KW - Java code KW - Matlab Stateflow KW - NASA Exploration program KW - Polyglot framework KW - Rational Rhapsody KW - Symbolic PathFinder tool KW - common intermediate representation KW - customizable Statechart semantics KW - model-based software KW - pluggable module KW - safety-critical system KW - software system KW - statechart analysis KW - statechart formalism KW - test case generation KW - Analytical models KW - Electronic mail KW - Java KW - Mathematical model KW - NASA KW - Semantics KW - Software KW - Statecharts KW - symbolic execution KW - testing DO - 10.1109/ICST.2012.173 JO - 2012 IEEE Fifth International Conference on Software Testing, Verification and Validation IS - SN - 2159-4848 VO - VL - JA - 2012 IEEE Fifth International Conference on Software Testing, Verification and Validation Y1 - 17-21 April 2012 ER - TY - CONF TI - The challenge of designing biomedical equipment during human research for long duration low-gravity NASA missions T2 - Proceedings of the 1997 16 Southern Biomedical Engineering Conference SP - 30 EP - 37 AU - C. D. Kramer AU - E. M. Kalla PY - 1997 KW - aerospace biophysics KW - biomedical equipment KW - design engineering KW - reviews KW - zero gravity experiments KW - International Space Station KW - Lunar Mars Exploration KW - Lyndon B. Johnson Space Center KW - NASA Space Shuttle missions KW - Russian Space Station Mir KW - biomedical equipment design KW - dedicated Neuroscience Spacelab mission KW - flight certifiable biomedical hardware KW - human research KW - international cooperation experiments KW - long duration low-gravity NASA missions KW - minimal volume KW - small enclosed environments KW - sophisticated human experiments KW - space radiation environments KW - zero-g environments KW - Aerospace materials KW - Biological materials KW - Biomedical equipment KW - Biomedical materials KW - Hardware KW - Humans KW - International Space Station KW - NASA KW - Space shuttles KW - Space stations DO - 10.1109/SBEC.1997.583208 JO - Proceedings of the 1997 16 Southern Biomedical Engineering Conference IS - SN - 1086-4105 VO - VL - JA - Proceedings of the 1997 16 Southern Biomedical Engineering Conference Y1 - 4-6 Apr 1997 ER - TY - CONF TI - Doing systems engineering without thinking about it at NASA Dryden flight research center T2 - 2005 IEEE Aerospace Conference SP - 4350 EP - 4365 AU - M. Bohn-Meyer AU - S. Kilp AU - P. Chun PY - 2005 KW - aerospace engineering KW - aircraft KW - systems engineering KW - NASA Dryden flight research center KW - airplane design KW - total systems engineering KW - Aerospace engineering KW - Airplanes KW - Biographies KW - Government KW - History KW - NASA KW - Physics KW - Process design KW - Protection KW - Systems engineering and theory DO - 10.1109/AERO.2005.1559741 JO - 2005 IEEE Aerospace Conference IS - SN - 1095-323X VO - VL - JA - 2005 IEEE Aerospace Conference Y1 - 5-12 March 2005 ER - TY - JOUR TI - Big Data Challenges in Climate Science: Improving the next-generation cyberinfrastructure T2 - IEEE Geoscience and Remote Sensing Magazine SP - 10 EP - 22 AU - J. L. Schnase AU - T. J. Lee AU - C. A. Mattmann AU - C. S. Lynnes AU - L. Cinquini AU - P. M. Ramirez AU - A. F. Hart AU - D. N. Williams AU - D. Waliser AU - P. Rinsland AU - W. P. Webster AU - D. Q. Duffy AU - M. A. McInerney AU - G. S. Tamkin AU - G. L. Potter AU - L. Carriere PY - 2016 KW - Analytical models KW - Atmospheric modeling KW - Big data KW - Collaboration KW - Data models KW - Meteorology KW - Satellites DO - 10.1109/MGRS.2015.2514192 JO - IEEE Geoscience and Remote Sensing Magazine IS - 3 SN - 2473-2397 VO - 4 VL - 4 JA - IEEE Geoscience and Remote Sensing Magazine Y1 - Sept. 2016 ER - TY - JOUR TI - Solar observations at millimeter wavelengths T2 - Proceedings of the IEEE SP - 471 EP - 477 AU - R. J. Coates PY - 1966 KW - Atmospheric measurements KW - Atmospheric modeling KW - Brightness KW - Corona KW - Instruments KW - Millimeter wave measurements KW - Solar radiation KW - Sun KW - Temperature KW - Wavelength measurement DO - 10.1109/PROC.1966.4760 JO - Proceedings of the IEEE IS - 4 SN - 0018-9219 VO - 54 VL - 54 JA - Proceedings of the IEEE Y1 - April 1966 ER - TY - JOUR TI - The FLuorescence EXplorer Mission Concept—ESA’s Earth Explorer 8 T2 - IEEE Transactions on Geoscience and Remote Sensing SP - 1273 EP - 1284 AU - M. Drusch AU - J. Moreno AU - U. Del Bello AU - R. Franco AU - Y. Goulas AU - A. Huth AU - S. Kraft AU - E. M. Middleton AU - F. Miglietta AU - G. Mohammed AU - L. Nedbal AU - U. Rascher AU - D. Schüttemeyer AU - W. Verhoef PY - 2017 KW - fluorescence KW - fluorescence spectroscopy KW - geophysical equipment KW - organic compounds KW - remote sensing KW - vegetation KW - AD 2015 11 KW - AD 2022 KW - ESA Earth explorer 8 KW - Earth Explorer mission KW - European Space Agency KW - FLEX mission KW - Fluorescence Explorer KW - Sentinel-3 KW - chlorophyll fluorescence spectrum KW - fluorescence imaging spectrometer KW - oxygen absorption band KW - terrestrial vegetation KW - Flexible printed circuits KW - Fluorescence KW - Photonics KW - Spatial resolution KW - Temperature measurement KW - Vegetation mapping KW - Wavelength measurement KW - Fluorescence KW - remote sensing KW - spectrometry DO - 10.1109/TGRS.2016.2621820 JO - IEEE Transactions on Geoscience and Remote Sensing IS - 3 SN - 0196-2892 VO - 55 VL - 55 JA - IEEE Transactions on Geoscience and Remote Sensing Y1 - March 2017 ER - TY - CONF TI - Estimation of faults in DC electrical power system T2 - 2009 American Control Conference SP - 4334 EP - 4339 AU - D. Gorinevsky AU - S. Boyd AU - S. Poll PY - 2009 KW - convex programming KW - fault diagnosis KW - power system analysis computing KW - power system faults KW - power system state estimation KW - sparse matrices KW - DC electrical power system faults KW - NASA KW - circuit linear model KW - convex problem KW - electrical power system testbed KW - fault diagnosis KW - fault state estimation KW - optimization-based approach KW - sparse fault vector solution KW - Circuit faults KW - Circuit topology KW - Instruments KW - Power system faults KW - Power system modeling KW - Power system reliability KW - Power system transients KW - Real time systems KW - State estimation KW - Vectors DO - 10.1109/ACC.2009.5160301 JO - 2009 American Control Conference IS - SN - 0743-1619 VO - VL - JA - 2009 American Control Conference Y1 - 10-12 June 2009 ER - TY - JOUR TI - Passive Remote Sensing and Radio Frequency Interference (RFI): An Overview of Spectrum Allocations and RFI Management Algorithms [Technical Committees] T2 - IEEE Geoscience and Remote Sensing Magazine SP - 68 EP - 73 AU - S. Misra AU - P. de Matthaeis PY - 2014 KW - Ocean temperature KW - Radio spectrum management KW - Radiofrequency interference KW - Remote sensing KW - Resource management KW - Spectrum allocation DO - 10.1109/MGRS.2014.2320879 JO - IEEE Geoscience and Remote Sensing Magazine IS - 2 SN - 2473-2397 VO - 2 VL - 2 JA - IEEE Geoscience and Remote Sensing Magazine Y1 - June 2014 ER - TY - CONF TI - Assessment of the Stirling power option for space science applications T2 - 2000 IEEE Aerospace Conference. Proceedings (Cat. No.00TH8484) SP - 39 EP - 46 vol.4 AU - J. G. Schreiber PY - 2000 KW - Stirling engines KW - power convertors KW - radioisotope thermoelectric generators KW - space vehicle power plants KW - EMI KW - Stirling power convertor KW - Stirling power option KW - free-piston Stirling technology KW - high conversion efficiency KW - multi-convertor systems control KW - organic materials KW - radiation tolerance KW - radioisotope heat source KW - space science applications KW - vibration reduction KW - Converters KW - Interference KW - NASA KW - Optical refraction KW - Power system dynamics KW - Power systems KW - Radioactive materials KW - Space missions KW - Space technology KW - US Department of Energy DO - 10.1109/AERO.2000.878363 JO - 2000 IEEE Aerospace Conference. Proceedings (Cat. No.00TH8484) IS - SN - 1095-323X VO - 4 VL - 4 JA - 2000 IEEE Aerospace Conference. Proceedings (Cat. No.00TH8484) Y1 - 2000 ER - TY - CONF TI - Combined use of microwave and optical measurements on the NASA DC-8 to determine aerosol and GAS properties related to ozone depletion T2 - Proceedings of IEEE Topical Symposium on Combined Optical, Microwave, Earth and Atmosphere Sensing SP - 103 EP - 103 AU - P. B. Russeill AU - O. B. Toon AU - E. V. Browell AU - G. C. Toon AU - B. Gary AU - M. Schoeberl AU - F. P. J. Valero AU - R. Pueschel PY - 1993 KW - Aerosols KW - Microwave measurements KW - NASA DO - 10.1109/COMEAS.1993.700194 JO - Proceedings of IEEE Topical Symposium on Combined Optical, Microwave, Earth and Atmosphere Sensing IS - SN - VO - VL - JA - Proceedings of IEEE Topical Symposium on Combined Optical, Microwave, Earth and Atmosphere Sensing Y1 - 22-25 Mar 1993 ER - TY - CONF TI - Linearization of a nonlinear geometric system model for robust controller design T2 - 21st Mediterranean Conference on Control and Automation SP - 658 EP - 662 AU - E. Diaz AU - C. Balboa AU - J. Escobar AU - Z. J. Espano AU - K. Rad AU - H. Boussalis PY - 2013 KW - MIMO systems KW - control system synthesis KW - image segmentation KW - linearisation techniques KW - mirrors KW - nonlinear control systems KW - precision engineering KW - robust control KW - telescopes KW - California State University KW - LTI state-space model KW - MIMO system KW - PPA KW - SPACE NASA URC KW - accessory mirrors KW - clear images KW - complex multiple-input multiple-output system KW - flexible space structure KW - motorized laser platform KW - nonlinear geometric model KW - nonlinear geometric system model KW - optical detector plane KW - peripheral pointing architecture KW - robust controller KW - robust controller design KW - segmented primary mirror KW - segmented space telescope testbed KW - structures propulsion and control engineering NASA University Research Center KW - testbed intended target KW - testbed pointing accuracy KW - tracking control KW - Actuators KW - Aerospace electronics KW - Equations KW - Laser modes KW - Mathematical model KW - Mirrors KW - Telescopes KW - model linearization KW - pointing control KW - segmented telescope DO - 10.1109/MED.2013.6608793 JO - 21st Mediterranean Conference on Control and Automation IS - SN - VO - VL - JA - 21st Mediterranean Conference on Control and Automation Y1 - 25-28 June 2013 ER - TY - JOUR TI - The IRM Fluxgate Magnetometer T2 - IEEE Transactions on Geoscience and Remote Sensing SP - 259 EP - 261 AU - H. Luhr AU - N. Klocker AU - W. Oelschlagel AU - B. Hausler AU - M. Acuna PY - 1985 KW - Extraterrestrial measurements KW - Instruments KW - Magnetic field measurement KW - Magnetic sensors KW - Magnetometers KW - Magnetosphere KW - Plasma measurements KW - Satellites KW - Space technology KW - Space vehicles DO - 10.1109/TGRS.1985.289524 JO - IEEE Transactions on Geoscience and Remote Sensing IS - 3 SN - 0196-2892 VO - GE-23 VL - GE-23 JA - IEEE Transactions on Geoscience and Remote Sensing Y1 - May 1985 ER - TY - JOUR TI - Effect of surface deposits on electromagnetic propagation in uniform ducts T2 - IEEE Transactions on Magnetics SP - 4044 EP - 4047 AU - K. J. Baumeister PY - 1991 KW - electromagnetic wave reflection KW - finite element analysis KW - guided electromagnetic wave propagation KW - dielectric surface deposits KW - electromagnetic propagation KW - finite-element Galerkin formulation KW - frequency range KW - perfectly electric conducting walls KW - power reflector coefficient KW - reflection coefficient KW - reflective characteristics KW - uniform ducts KW - Boundary conditions KW - Conducting materials KW - Dielectric materials KW - Ducts KW - Electromagnetic propagation KW - Finite element methods KW - Frequency KW - Magnetic materials KW - Magnetic properties KW - Partial differential equations DO - 10.1109/20.104989 JO - IEEE Transactions on Magnetics IS - 5 SN - 0018-9464 VO - 27 VL - 27 JA - IEEE Transactions on Magnetics Y1 - Sep 1991 ER - TY - CONF TI - Behavioral competencies of highly regarded systems engineers at NASA T2 - 2009 IEEE Aerospace conference SP - 1 EP - 17 AU - M. E. Derro AU - C. R. Williams PY - 2009 KW - aerospace industry KW - behavioural sciences KW - organisational aspects KW - systems engineering KW - Myers Briggs type indicator KW - NASA Centers KW - behavioral competencies KW - engineering space systems KW - organizational behavior KW - systems engineering behaviors KW - Acoustical engineering KW - Aerospace engineering KW - Art KW - Engineering management KW - Laboratories KW - NASA KW - Propulsion KW - Space technology KW - Systems engineering and theory KW - Technology management DO - 10.1109/AERO.2009.4839712 JO - 2009 IEEE Aerospace conference IS - SN - 1095-323X VO - VL - JA - 2009 IEEE Aerospace conference Y1 - 7-14 March 2009 ER - TY - CONF TI - Integrating and Managing Data From Multiple A-Train Sensors T2 - IGARSS 2008 - 2008 IEEE International Geoscience and Remote Sensing Symposium SP - IV - 129 EP - IV - 132 AU - A. Savtchenko AU - S. Kempler AU - R. Kummerer AU - P. Smith AU - G. Leptoukh PY - 2008 KW - artificial satellites KW - data assimilation KW - geophysical techniques KW - geophysics computing KW - information retrieval systems KW - information services KW - information storage KW - portals KW - remote sensing KW - A-Train Data Depot KW - ATDD KW - GSFC data portal KW - Giovanni KW - archived data KW - data integration KW - data management KW - inter-instrument data analysis KW - multiple A-train sensors KW - online data analysis services KW - Data analysis KW - Portals KW - A-Train KW - ATDD KW - Aqua KW - Aura KW - CALIPSO KW - CloudSat KW - Data tools KW - Giovanni KW - MODIS KW - OMI KW - POLDER KW - Remote sensing KW - Value-added services KW - component DO - 10.1109/IGARSS.2008.4779674 JO - IGARSS 2008 - 2008 IEEE International Geoscience and Remote Sensing Symposium IS - SN - 2153-6996 VO - 4 VL - 4 JA - IGARSS 2008 - 2008 IEEE International Geoscience and Remote Sensing Symposium Y1 - 7-11 July 2008 ER - TY - CONF TI - Channelized Coplanar Waveguide Pin-Diode Switches T2 - 1989 19th European Microwave Conference SP - 489 EP - 494 AU - G. E. Ponchak AU - R. N. Simons PY - 1989 KW - Coaxial cables KW - Conductors KW - Coplanar waveguides KW - Equivalent circuits KW - Impedance KW - Microwave integrated circuits KW - P-i-n diodes KW - Strips KW - Switches KW - Switching circuits DO - 10.1109/EUMA.1989.334017 JO - 1989 19th European Microwave Conference IS - SN - VO - VL - JA - 1989 19th European Microwave Conference Y1 - 4-7 Sept. 1989 ER - TY - JOUR TI - Geoscience Data Provenance: An Overview T2 - IEEE Transactions on Geoscience and Remote Sensing SP - 5065 EP - 5072 AU - L. Di AU - P. Yue AU - H. K. Ramapriyan AU - R. L. King PY - 2013 KW - geographic information systems KW - geophysical techniques KW - Earth observing sensors KW - Earth science community KW - cyberinfrastructure KW - data product reliability KW - data product usability KW - distributed data KW - distributed information environment KW - geoscience data provenance KW - information infrastructure KW - information systems KW - provenance-aware geoscience data KW - state-of-the-art technologies KW - Context KW - Distributed databases KW - Geoscience KW - Geospatial analysis KW - ISO standards KW - Sensors KW - Cyberinfrastructure KW - geoprocessing workflow KW - geoscience data provenance KW - geospatial service KW - lineage KW - preservation DO - 10.1109/TGRS.2013.2242478 JO - IEEE Transactions on Geoscience and Remote Sensing IS - 11 SN - 0196-2892 VO - 51 VL - 51 JA - IEEE Transactions on Geoscience and Remote Sensing Y1 - Nov. 2013 ER - TY - CONF TI - Classification of Remotely Sensed Data Using Ocr-Inspired Neural Network Techniques T2 - Geoscience and Remote Sensing Symposium, 1992. IGARSS '92. International SP - 1081 EP - 1083 AU - R. K. Kiang PY - 1992 KW - Character recognition KW - Neural networks KW - Optical character recognition software KW - Optical computing KW - Optical fiber networks KW - Optical sensors KW - Postal services KW - Remote monitoring KW - Remote sensing KW - Testing DO - 10.1109/IGARSS.1992.578347 JO - Geoscience and Remote Sensing Symposium, 1992. IGARSS '92. International IS - SN - VO - 2 VL - 2 JA - Geoscience and Remote Sensing Symposium, 1992. IGARSS '92. International Y1 - 26-29 May 1992 ER - TY - CONF TI - Avoiding Common Pitfalls in Lessons Learned Processes that Support Decisions with Significant Risks T2 - 2007 IEEE Aerospace Conference SP - 1 EP - 7 AU - E. W. Rogers AU - R. L. Dillon AU - C. H. Tinsley PY - 2007 KW - aerospace accidents KW - decision making KW - knowledge management KW - risk management KW - Columbia accident KW - Exploration Systems Mission Directorate KW - Goddard Space Flight Center KW - NASA KW - National Aeronautics and Space Administration KW - common pitfalls KW - decision making errors KW - learning organization KW - lessons learned processes KW - Accidents KW - Best practices KW - Biographies KW - Decision making KW - Government KW - NASA KW - Personnel KW - Project management KW - Risk management KW - Space missions DO - 10.1109/AERO.2007.352996 JO - 2007 IEEE Aerospace Conference IS - SN - 1095-323X VO - VL - JA - 2007 IEEE Aerospace Conference Y1 - 3-10 March 2007 ER - TY - JOUR TI - Remote Sensing of Natural Disasters [Scanning the Issue] T2 - Proceedings of the IEEE SP - 2794 EP - 2797 AU - K. S. Chen AU - S. B. Serpico AU - J. A. Smith PY - 2012 KW - Disaster management KW - Earthquakes KW - Remote sensing KW - Satellites KW - Special issues and sections KW - Synthetic aperture radar DO - 10.1109/JPROC.2012.2205835 JO - Proceedings of the IEEE IS - 10 SN - 0018-9219 VO - 100 VL - 100 JA - Proceedings of the IEEE Y1 - Oct. 2012 ER - TY - CONF TI - Design and analysis tools for concurrent blackboard systems T2 - IEEE/AIAA 10th Digital Avionics Systems Conference SP - 432 EP - 439 AU - J. W. McManus PY - 1991 KW - digital simulation KW - expert systems KW - knowledge representation KW - military computing KW - multiprocessing programs KW - software tools KW - air-to-air combat KW - concurrent blackboard KW - concurrent tactical decision generator KW - input/output connectivity analyzer KW - knowledge source organizer KW - simulation model KW - validated blackboard KW - Artificial intelligence KW - Control systems KW - Data structures KW - Expert systems KW - High performance computing KW - NASA KW - Postal services KW - Problem-solving KW - Process design KW - System analysis and design DO - 10.1109/DASC.1991.177205 JO - IEEE/AIAA 10th Digital Avionics Systems Conference IS - SN - VO - VL - JA - IEEE/AIAA 10th Digital Avionics Systems Conference Y1 - 14-17 Oct 1991 ER - TY - CONF TI - An initial assessment of ground based lidar backscattered signal in Penang Island T2 - 2013 IEEE International Conference on Space Science and Communication (IconSpace) SP - 228 EP - 232 AU - T. Fuyi AU - K. Abdullah AU - H. S. Lim AU - M. Z. MatJafri AU - E. J. Welton AU - S. Lolli PY - 2013 KW - aerosols KW - atmospheric boundary layer KW - atmospheric measuring apparatus KW - atmospheric radiation KW - atmospheric techniques KW - clouds KW - optical radar KW - PBL altitude KW - PBL structure KW - Penang Island KW - Raman channel KW - Raymetrics KW - Universiti Sains Malaysia KW - aerosol concentration pattern KW - aerosol layers KW - background subtraction KW - cloud base layer KW - cloud vertical distribution KW - dead-time correction KW - ground based lidar backscattered signal KW - photon counting KW - planetary boundary layer KW - solar radiation KW - temporal evolution plot KW - wavelength 355 nm KW - Aerosols KW - Atmospheric measurements KW - Backscatter KW - Clouds KW - Extraterrestrial measurements KW - Laser radar KW - Photonics KW - aerosol KW - backscatter KW - cloud KW - lidar KW - planetary boundary layer KW - range corrected signal DO - 10.1109/IconSpace.2013.6599470 JO - 2013 IEEE International Conference on Space Science and Communication (IconSpace) IS - SN - 2165-4301 VO - VL - JA - 2013 IEEE International Conference on Space Science and Communication (IconSpace) Y1 - 1-3 July 2013 ER - TY - JOUR TI - Evaluating predictions of ICME arrival at Earth and Mars T2 - Space Weather SP - 1 EP - 25 AU - T. V. Falkenberg AU - A. Taktakishvili AU - A. Pulkkinen AU - S. Vennerstrom AU - D. Odstrcil AU - D. Brain AU - G. Delory AU - D. Mitchell PY - 2011 KW - Data models KW - Earth KW - Electric shock KW - Magnetometers KW - Mars KW - Meteorology KW - Satellites DO - 10.1029/2011SW000682 JO - Space Weather IS - 9 SN - 1542-7390 VO - 9 VL - 9 JA - Space Weather Y1 - Sept. 2011 ER - TY - CONF TI - Performance of the falling snow retrieval algorithms for the Global Precipitation Measurement (GPM) mission T2 - 2016 IEEE International Geoscience and Remote Sensing Symposium (IGARSS) SP - 2139 EP - 2141 AU - G. Skofronick-Jackson AU - S. J. Munchak AU - S. Ringerud PY - 2016 KW - atmospheric techniques KW - remote sensing KW - snow KW - AD 2014 02 KW - Earth atmospheric cycle KW - Earth energy cycle KW - Earth hydrological cycle KW - GPM mission KW - Global Precipitation Measurement KW - climate change KW - energy budget KW - falling snow event KW - falling snow retrieval algorithm KW - frozen particle KW - global precipitation water cycle KW - radiation budget KW - satellite-based remote sensing KW - snowfall accumulation KW - Databases KW - Extraterrestrial measurements KW - Land surface KW - Microwave radiometry KW - Satellites KW - Snow KW - Spaceborne radar KW - Precipitation KW - microwave KW - satellite KW - snow KW - validation DO - 10.1109/IGARSS.2016.7729552 JO - 2016 IEEE International Geoscience and Remote Sensing Symposium (IGARSS) IS - SN - VO - VL - JA - 2016 IEEE International Geoscience and Remote Sensing Symposium (IGARSS) Y1 - 10-15 July 2016 ER - TY - CONF TI - The rover sample cache system: Planetary protection for sample return missions T2 - 2010 IEEE Aerospace Conference SP - 1 EP - 9 AU - O. Santos AU - M. L. Fonda AU - J. S. Karcz AU - R. N. Bowman AU - J. H. Reimer AU - G. Cappuccio PY - 2010 KW - aerospace instrumentation KW - COSPAR KW - DNA sequence-based genetic inventory KW - Mars Science Laboratory KW - NASA Ames Research Center KW - NASA Standard Assay KW - Planetary Protection KW - RSCS KW - Rover Sample Cache System KW - microorganisms KW - rock samples KW - Containers KW - DNA KW - Genetics KW - Hardware KW - Laboratories KW - Mars KW - NASA KW - Protection KW - Protocols KW - Testing DO - 10.1109/AERO.2010.5446982 JO - 2010 IEEE Aerospace Conference IS - SN - 1095-323X VO - VL - JA - 2010 IEEE Aerospace Conference Y1 - 6-13 March 2010 ER - TY - CONF TI - 77 K operation of a multi-resonant power converter T2 - Power Electronics Specialists Conference, 1995. PESC '95 Record., 26th Annual IEEE SP - 55 EP - 60 vol.1 AU - B. Ray AU - S. S. Gerber AU - R. L. Patterson AU - I. T. Myers PY - 1995 KW - cryogenic electronics KW - electric impedance KW - resonant power convertors KW - switching circuits KW - 200 kHz KW - 28 V KW - 48 V KW - 55 W KW - 77 K KW - control circuits KW - converter performance KW - cryo-electronics KW - impedance KW - liquid-nitrogen temperature operation KW - multi-resonant DC/DC converter KW - multi-resonant power converter KW - power circuits KW - resonant frequency KW - switching frequency KW - zero-voltage switching KW - Circuits KW - High temperature superconductors KW - NASA KW - Power electronics KW - Power generation KW - Power semiconductor switches KW - Power system reliability KW - Superconducting transition temperature KW - Switching converters KW - Zero voltage switching DO - 10.1109/PESC.1995.474792 JO - Power Electronics Specialists Conference, 1995. PESC '95 Record., 26th Annual IEEE IS - SN - VO - 1 VL - 1 JA - Power Electronics Specialists Conference, 1995. PESC '95 Record., 26th Annual IEEE Y1 - 18-22 Jun 1995 ER - TY - CONF TI - Performance comparison of wireless sensor network standard protocols in an aerospace environment: ISA100.11a and ZigBee Pro T2 - 2012 IEEE Aerospace Conference SP - 1 EP - 14 AU - R. S. Wagner AU - R. J. Barton PY - 2012 KW - Zigbee KW - protocols KW - space communication links KW - telecommunication traffic KW - wireless LAN KW - wireless sensor networks KW - 802.11g Wi-Fi traffic KW - ISA100.11a KW - RF interference KW - ZigBee Pro KW - aerospace analog environment KW - aerospace environment KW - frequency 2.4 GHz KW - instrumentation flexibility KW - spacecraft avionic systems KW - wireless data gathering systems KW - wireless sensor network standard protocols KW - IEEE 802.11 Standards KW - IEEE 802.15 Standards KW - Interference KW - Protocols KW - Wireless communication KW - Wireless sensor networks KW - Zigbee DO - 10.1109/AERO.2012.6187218 JO - 2012 IEEE Aerospace Conference IS - SN - 1095-323X VO - VL - JA - 2012 IEEE Aerospace Conference Y1 - 3-10 March 2012 ER - TY - CONF TI - Automated concepts for geo-coregistration of multisensor images in the GEOSS era T2 - 2007 IEEE International Geoscience and Remote Sensing Symposium SP - 301 EP - 305 AU - N. Bryant AU - W. Bunch AU - R. Fretz AU - T. Logan AU - A. Zobrist PY - 2007 KW - data handling KW - image fusion KW - image registration KW - remote sensing KW - GEOSS era KW - Global Earth Observation System of Systems KW - automated concepts KW - cloud cover obscuration problem KW - data handling KW - geo-coregistration KW - image registration KW - imagery coregistration KW - multisensor images KW - subpixel precision KW - time-series analysis KW - Artificial satellites KW - Global Earth Observation System of Systems KW - Image analysis KW - Image processing KW - Image resolution KW - Image sensors KW - Monitoring KW - Sensor systems KW - Space vehicles KW - Time series analysis DO - 10.1109/IGARSS.2007.4422790 JO - 2007 IEEE International Geoscience and Remote Sensing Symposium IS - SN - 2153-6996 VO - VL - JA - 2007 IEEE International Geoscience and Remote Sensing Symposium Y1 - 23-28 July 2007 ER - TY - CONF TI - An algebraic structure of discrete-time biaffine systems T2 - 1978 IEEE Conference on Decision and Control including the 17th Symposium on Adaptive Processes SP - 139 EP - 150 AU - T. J. Tarn AU - S. Nonoyama PY - 1978 KW - Difference equations KW - NASA KW - Nonlinear systems KW - Power system modeling KW - State-space methods KW - Tensile stress KW - Vectors DO - 10.1109/CDC.1978.267908 JO - 1978 IEEE Conference on Decision and Control including the 17th Symposium on Adaptive Processes IS - SN - VO - VL - JA - 1978 IEEE Conference on Decision and Control including the 17th Symposium on Adaptive Processes Y1 - 10-12 Jan. 1979 ER - TY - JOUR TI - An overview of LITE: NASA's Lidar In-space Technology Experiment T2 - Proceedings of the IEEE SP - 164 EP - 180 AU - D. M. Winker AU - R. H. Couch AU - M. P. McCormick PY - 1996 KW - aerosols KW - atmospheric measuring apparatus KW - atmospheric techniques KW - backscatter KW - clouds KW - laser beam applications KW - optical radar KW - remote sensing by laser beam KW - stratosphere KW - LITE KW - NASA Langley Research Center KW - STS-64 mission KW - Space Shuttle KW - aerosol KW - atmosphere KW - cloud KW - free-flying satellite platforms KW - laser remote sensing KW - lidar in-space technology experiment KW - long duration satellite lidars KW - meteorology KW - optical measurement technique KW - spaceborne applications KW - stratosphere KW - three-wavelength backscatter lidar KW - vertical structure KW - Aerosols KW - Backscatter KW - Clouds KW - Instruments KW - Laser radar KW - NASA KW - Satellites KW - Space missions KW - Space shuttles KW - Space technology DO - 10.1109/5.482227 JO - Proceedings of the IEEE IS - 2 SN - 0018-9219 VO - 84 VL - 84 JA - Proceedings of the IEEE Y1 - Feb. 1996 ER - TY - JOUR TI - Reviews and abstracts - Microstrip antennas T2 - IEEE Antennas and Propagation Society Newsletter SP - 29 EP - 30 AU - K. Carver PY - 1982 KW - Book reviews DO - 10.1109/MAP.1982.27608 JO - IEEE Antennas and Propagation Society Newsletter IS - 2 SN - 2168-0329 VO - 24 VL - 24 JA - IEEE Antennas and Propagation Society Newsletter Y1 - April 1982 ER - TY - CONF TI - Maximally expressive modeling of operations tasks T2 - 2003 IEEE Aerospace Conference Proceedings (Cat. No.03TH8652) SP - 3465 EP - 3474 AU - J. Jaap AU - L. Richardson AU - E. Davis PY - 2003 KW - Cameras KW - Containers KW - Dictionaries KW - Ground support KW - Hardware KW - Humans KW - International Space Station KW - Scheduling KW - Space missions KW - Space technology DO - 10.1109/AERO.2003.1234190 JO - 2003 IEEE Aerospace Conference Proceedings (Cat. No.03TH8652) IS - SN - 1095-323X VO - 7 VL - 7 JA - 2003 IEEE Aerospace Conference Proceedings (Cat. No.03TH8652) Y1 - March 8-15, 2003 ER - TY - CONF TI - SiC pressure sensor for detection of combustor thermoacoustic instabilities [aircraft engine applications] T2 - The 13th International Conference on Solid-State Sensors, Actuators and Microsystems, 2005. Digest of Technical Papers. TRANSDUCERS '05. SP - 470 EP - 473 Vol. 1 AU - R. S. Okojie AU - J. C. DeLaat AU - J. R. Saus PY - 2005 KW - gas turbines KW - jet engines KW - microsensors KW - pressure sensors KW - semiconductor device packaging KW - silicon compounds KW - thermoacoustics KW - wide band gap semiconductors KW - 180 psi KW - 310 Hz KW - 420 degC KW - SiC KW - aircraft gas-turbine engines KW - combustor thermoacoustic instability detection KW - direct chip attach packaging method KW - high temperature environment KW - high vibration environment KW - lean-burning combustors KW - uncooled MEMS pressure sensor KW - Aircraft propulsion KW - Bonding processes KW - Micromechanical devices KW - Packaging KW - Piezoelectric materials KW - Silicon carbide KW - Temperature sensors KW - Testing KW - Thermal sensors KW - Wire DO - 10.1109/SENSOR.2005.1496456 JO - The 13th International Conference on Solid-State Sensors, Actuators and Microsystems, 2005. Digest of Technical Papers. TRANSDUCERS '05. IS - SN - 2159-547X VO - 1 VL - 1 JA - The 13th International Conference on Solid-State Sensors, Actuators and Microsystems, 2005. Digest of Technical Papers. TRANSDUCERS '05. Y1 - 5-9 June 2005 ER - TY - CONF TI - Thumper and shotgun: Low velocity kinetic penetrometers to estimate regolith and rock properties for NASA's Asteroid Redirect Mission (ARM) T2 - 2015 IEEE Aerospace Conference SP - 1 EP - 13 AU - K. Zacny AU - B. Yaggi AU - P. Chu AU - J. Johnson AU - A. Kulchitsky AU - M. Hedlund AU - K. Davis AU - B. Hermalyn AU - P. Lee AU - G. Paulsen AU - J. Abrashkin PY - 2015 KW - asteroids KW - planetary surfaces KW - NASAs Asteroid Redirect Mission KW - Shotgun system KW - asteroid regolith strength KW - cislunar orbit KW - geotechnical measurements KW - kinetic impactors KW - low velocity kinetic penetrometers KW - regolith KW - retroreflectors KW - Actuators KW - Atmospheric measurements KW - Biographies KW - Extraterrestrial measurements KW - NASA KW - Particle measurements KW - Pistons DO - 10.1109/AERO.2015.7119233 JO - 2015 IEEE Aerospace Conference IS - SN - 1095-323X VO - VL - JA - 2015 IEEE Aerospace Conference Y1 - 7-14 March 2015 ER - TY - CONF TI - Optimal Motion Planning for Collision Avoidance of Mobile Robots in Non-stationary Environments T2 - 1992 American Control Conference SP - 1484 EP - 1488 AU - K. J. Kyriakopoulos AU - G. N. Saridis PY - 1992 KW - Collision avoidance KW - Mobile robots KW - Motion planning KW - Optimal control KW - Orbital robotics KW - Path planning KW - Planing KW - Robot sensing systems KW - Robotics and automation KW - Tellurium DO - JO - 1992 American Control Conference IS - SN - VO - VL - JA - 1992 American Control Conference Y1 - 24-26 June 1992 ER - TY - CONF TI - A graph-based approach to nominal terminal routing T2 - 2012 IEEE/AIAA 31st Digital Avionics Systems Conference (DASC) SP - 4B2-1 EP - 4B2-12 AU - S. Zelinski PY - 2012 KW - aerospace safety KW - air traffic control KW - graph theory KW - Djikstra shortest path algorithm KW - air transportation system KW - engine performance characteristics KW - graph-based algorithmic method KW - graph-based shortest path routes KW - historical flight tracks KW - nominal terminal routing KW - route modeling KW - source nodes KW - terminal airspace KW - terminal area flows KW - trajectory-based operations KW - trajectory-based terminal area concepts KW - Airports KW - Atmospheric modeling KW - Engines KW - Routing KW - Trajectory KW - Turning KW - Visualization DO - 10.1109/DASC.2012.6382333 JO - 2012 IEEE/AIAA 31st Digital Avionics Systems Conference (DASC) IS - SN - 2155-7195 VO - VL - JA - 2012 IEEE/AIAA 31st Digital Avionics Systems Conference (DASC) Y1 - 14-18 Oct. 2012 ER - TY - JOUR TI - Circular polarisation characteristics of stacked microstrip antennas T2 - Electronics Letters SP - 2109 EP - 2110 AU - R. Q. Lee AU - T. Talty AU - K. F. Lee PY - 1990 KW - antenna radiation patterns KW - microstrip antennas KW - polarisation KW - axial ratio KW - circular polarization characterisation KW - electromagnetically coupled antenna KW - improved directivity KW - stacked microstrip antennas KW - two-layer EMCP antenna DO - 10.1049/el:19901357 JO - Electronics Letters IS - 25 SN - 0013-5194 VO - 26 VL - 26 JA - Electronics Letters Y1 - 6 Dec. 1990 ER - TY - CONF TI - An operations concept for Integrated Model-Centric Engineering at JPL T2 - 2010 IEEE Aerospace Conference SP - 1 EP - 14 AU - T. J. Bayer AU - L. A. Cooney AU - C. L. Delp AU - C. A. Dutenhoffer AU - R. D. Gostelow AU - M. D. Ingham AU - J. S. Jenkins AU - B. S. Smith PY - 2010 KW - aerospace engineering KW - aerospace simulation KW - flight project development KW - integrated model-centric engineering KW - operations concept KW - systems engineering processes KW - Aerospace engineering KW - Costs KW - Design engineering KW - Laboratories KW - Management training KW - NASA KW - Postal services KW - Propulsion KW - Space technology KW - Systems engineering and theory DO - 10.1109/AERO.2010.5446799 JO - 2010 IEEE Aerospace Conference IS - SN - 1095-323X VO - VL - JA - 2010 IEEE Aerospace Conference Y1 - 6-13 March 2010 ER - TY - CONF TI - Verification and validation of autonomous systems T2 - Proceedings 26th Annual NASA Goddard Software Engineering Workshop SP - 136 EP - 144 AU - M. G. Hinchey AU - J. L. Rash AU - C. A. Rouff PY - 2001 KW - aerospace control KW - formal specification KW - formal verification KW - multi-agent systems KW - software agents KW - space vehicles KW - NASA KW - autonomous missions KW - autonomous systems KW - highly parallel systems KW - intelligent systems KW - nondeterministic systems KW - rovers KW - satellites KW - software development KW - validation techniques KW - verification techniques KW - Costs KW - Instruments KW - Intelligent systems KW - NASA KW - Programming KW - Satellites KW - Software systems KW - Space missions KW - Space technology KW - System testing DO - 10.1109/SEW.2001.992667 JO - Proceedings 26th Annual NASA Goddard Software Engineering Workshop IS - SN - VO - VL - JA - Proceedings 26th Annual NASA Goddard Software Engineering Workshop Y1 - 2001 ER - TY - JOUR TI - Parameter Optimization of a Nutation Damper Via the Second Method of Liapunov T2 - IEEE Transactions on Aerospace and Electronic Systems SP - 613 EP - 616 AU - A. K. Sen PY - 1971 KW - Councils KW - Damping KW - NASA KW - Optimization methods KW - Performance analysis KW - Satellites KW - Shock absorbers KW - Springs KW - Symmetric matrices KW - Wheels DO - 10.1109/TAES.1971.310403 JO - IEEE Transactions on Aerospace and Electronic Systems IS - 4 SN - 0018-9251 VO - AES-7 VL - AES-7 JA - IEEE Transactions on Aerospace and Electronic Systems Y1 - July 1971 ER - TY - CONF TI - Piezo-optic constants of CR: LiSAF T2 - Lasers and Electro-Optics, 1997. CLEO '97., Summaries of Papers Presented at the Conference on SP - 491 EP - 492 AU - C. C. Johnson AU - N. P. Barnes AU - D. J. Reichle AU - G. J. Quarles PY - 1997 KW - Chromium KW - Fluorescence KW - Glass KW - Laser beams KW - Laser excitation KW - Lenses KW - Piezooptic effects KW - Probes KW - Refractive index KW - Thermal lensing DO - 10.1109/CLEO.1997.603491 JO - Lasers and Electro-Optics, 1997. CLEO '97., Summaries of Papers Presented at the Conference on IS - SN - VO - 11 VL - 11 JA - Lasers and Electro-Optics, 1997. CLEO '97., Summaries of Papers Presented at the Conference on Y1 - 18-23 May 1997 ER - TY - CONF TI - Application of trajectory optimization principles to minimize aircraft operating costs T2 - 1979 18th IEEE Conference on Decision and Control including the Symposium on Adaptive Processes SP - 415 EP - 421 AU - J. A. Sorensen AU - S. A. Morello AU - H. Erzberger PY - 1979 KW - Acceleration KW - Aircraft KW - Cost function KW - Hydrocarbons KW - NASA KW - Optical wavelength conversion KW - Petroleum KW - Production KW - Tellurium DO - 10.1109/CDC.1979.270208 JO - 1979 18th IEEE Conference on Decision and Control including the Symposium on Adaptive Processes IS - SN - VO - 2 VL - 2 JA - 1979 18th IEEE Conference on Decision and Control including the Symposium on Adaptive Processes Y1 - 12-14 Dec. 1979 ER - TY - CONF TI - Anomaly detection in flight recorder data: A dynamic data-driven approach T2 - 2013 American Control Conference SP - 2668 EP - 2673 AU - S. Das AU - S. Sarkar AU - A. Ray AU - A. Srivastava AU - D. L. Simon PY - 2013 KW - aerospace computing KW - data analysis KW - data mining KW - embedded systems KW - fault diagnosis KW - feature extraction KW - finite state machines KW - pattern classification KW - recorders KW - time series KW - PFSA KW - SDF-based features KW - anomaly detection KW - aviation data analysis KW - computational efficiency KW - dynamic data-driven approach KW - feature extraction algorithm KW - flight recorder data KW - pattern classification KW - probabilistic finite state automata KW - standard temporal feature extraction KW - symbol sequences KW - symbolic dynamic filtering KW - time-series data KW - unique anomalous flights KW - Aerodynamics KW - Algorithm design and analysis KW - Data mining KW - Feature extraction KW - Knowledge discovery KW - NASA KW - Time series analysis KW - Anomaly detection KW - Data-driven analysis KW - Flight recorder data KW - Symbolic Dynamics DO - 10.1109/ACC.2013.6580237 JO - 2013 American Control Conference IS - SN - 0743-1619 VO - VL - JA - 2013 American Control Conference Y1 - 17-19 June 2013 ER - TY - CONF TI - Modeling lidar and radar returns of forest canopies for data fusion T2 - IEEE International Geoscience and Remote Sensing Symposium SP - 1387 EP - 1389 vol.3 AU - G. Sun AU - K. J. Ranson PY - 2002 KW - optical radar KW - remote sensing by laser beam KW - remote sensing by radar KW - sensor fusion KW - vegetation mapping KW - 3D forest stand structure KW - biophysical parameter estimation KW - data fusion KW - forest canopies KW - forest spatial structure KW - forest structural parameters KW - lidar measurements KW - lidar waveform models KW - radar backscatter KW - radar backscattering KW - radar returns KW - Backscatter KW - Biomass KW - Laser radar KW - Parameter estimation KW - Radar imaging KW - Radar measurements KW - Radar polarimetry KW - Radar remote sensing KW - Spaceborne radar KW - Vegetation mapping DO - 10.1109/IGARSS.2002.1026125 JO - IEEE International Geoscience and Remote Sensing Symposium IS - SN - VO - 3 VL - 3 JA - IEEE International Geoscience and Remote Sensing Symposium Y1 - 24-28 June 2002 ER - TY - CONF TI - Handling qualities implications for crewed spacecraft operations T2 - 2012 IEEE Aerospace Conference SP - 1 EP - 20 AU - R. E. Bailey AU - E. B. Jackson AU - J. J. Arthur PY - 2012 KW - Earth orbit KW - aerospace control KW - aircraft testing KW - space vehicles KW - stability KW - Ames Research Center KW - Earth orbit proximity operations KW - NASA Langley Research Center KW - aircraft control KW - aircraft operation KW - automatic control KW - crewed spacecraft operations KW - docking operations KW - handling qualities implications KW - human factors principles KW - lunar landing KW - manual control KW - pilot intervention/supervision KW - pilot-vehicle dynamic system KW - space exploration missions KW - space exploration tasks KW - spacecraft control KW - spacecraft design KW - stability KW - Attitude control KW - Couplings KW - Fuels KW - Human factors KW - NASA KW - Space vehicles DO - 10.1109/AERO.2012.6187282 JO - 2012 IEEE Aerospace Conference IS - SN - 1095-323X VO - VL - JA - 2012 IEEE Aerospace Conference Y1 - 3-10 March 2012 ER - TY - CONF TI - Investigation of RF emissions from wireless networks as a threat to avionic systems T2 - Proceedings. The 21st Digital Avionics Systems Conference SP - 13E6-1 EP - 13E6-11 vol.2 AU - M. T. P. Salud AU - T. Murray PY - 2002 KW - Bluetooth KW - avionics KW - calibration KW - immunity testing KW - radio networks KW - radiofrequency interference KW - reverberation chambers KW - wireless LAN KW - RF emissions KW - aircraft avionics systems KW - interference issues KW - laptop/WLAN systems KW - radiated field emissions KW - reproducible test protocol KW - reverberation chamber data collection process KW - wireless local area network KW - Aerospace electronics KW - Aircraft KW - Area measurement KW - Interference KW - Portable computers KW - Protocols KW - Radio frequency KW - Testing KW - Wireless LAN KW - Wireless networks DO - 10.1109/DASC.2002.1053023 JO - Proceedings. The 21st Digital Avionics Systems Conference IS - SN - VO - 2 VL - 2 JA - Proceedings. The 21st Digital Avionics Systems Conference Y1 - 2002 ER -