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Bowman PY - 2005 KW - Mars KW - astronomy computing KW - data visualisation KW - graphical user interfaces KW - image reconstruction KW - planetary rovers KW - software packages KW - solid modelling KW - stereo image processing KW - surface reconstruction KW - terrain mapping KW - Ames Stereo-pipeline KW - MER mission KW - Mars Exploration Rover science operations KW - NASA planetary exploration missions KW - Viz 3D visualization program KW - computer vision KW - photo-realistic 3D terrain modeling KW - software package KW - stereo correlation KW - surface reconstruction KW - virtual reality KW - Automatic speech recognition KW - Data visualization KW - Environmental management KW - Image reconstruction KW - Mars KW - NASA KW - Robots KW - Software tools KW - Space technology KW - Surface reconstruction KW - Visualization KW - computer vision KW - simulation KW - software architectures KW - stereo correlation KW - surface reconstruction KW - virtual reality DO - 10.1109/ICSMC.2005.1571341 JO - 2005 IEEE International Conference on Systems, Man and Cybernetics IS - SN - 1062-922X VO - 2 VL - 2 JA - 2005 IEEE International Conference on Systems, Man and Cybernetics Y1 - 12-12 Oct. 2005 ER - TY - CONF TI - Next generation Heavy Lift Launch Vehicle: Large diameter, hydrocarbon-fueled concepts T2 - 2012 IEEE Aerospace Conference SP - 1 EP - 11 AU - J. 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Herencia-Zapana PY - 2012 KW - Runge-Kutta methods KW - air traffic control KW - stability KW - ADS-B message KW - Euler scheme KW - Runge-Kutta scheme KW - air traffic management KW - aircraft model KW - airspace concept KW - communication mechanism KW - emergent properties KW - emergent system behavior KW - flight control algorithm KW - flight dynamics KW - flight mechanics KW - integration scheme KW - interval management KW - model uncertainty KW - nonlinearities KW - numerical instability KW - safety KW - sensor noise KW - speed controller KW - tracon KW - Aerospace control KW - Aircraft KW - Atmospheric modeling KW - Numerical models KW - Numerical stability KW - Stability analysis KW - Trajectory DO - 10.1109/DASC.2012.6382936 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 - CONF TI - Description of a radar/radiometer method and its application to airborne measurements over stratiform rain T2 - Geoscience and Remote Sensing Symposium, 1994. 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Iguchi PY - 1994 KW - airborne radar KW - atmospheric techniques KW - meteorological radar KW - microwave measurement KW - millimetre wave measurement KW - radar applications KW - radiometry KW - rain KW - remote sensing KW - remote sensing by radar KW - spaceborne radar KW - 10 GHz KW - 35 GHz KW - SHF EHF KW - airborne KW - atmosphere meteorology KW - drop size distribution KW - dual-wavelength radar KW - measurement technique KW - microwave radiometry KW - millimetric KW - precipitation parameters KW - radar KW - rain KW - remote sensing KW - spaceborne KW - stratiform rain KW - Airborne radar KW - Attenuation KW - Clouds KW - Radar applications KW - Radar cross section KW - Radar measurements KW - Radiometry KW - Rain KW - Reflectivity KW - Snow DO - 10.1109/IGARSS.1994.399561 JO - Geoscience and Remote Sensing Symposium, 1994. IGARSS '94. Surface and Atmospheric Remote Sensing: Technologies, Data Analysis and Interpretation., International IS - SN - VO - 3 VL - 3 JA - Geoscience and Remote Sensing Symposium, 1994. IGARSS '94. Surface and Atmospheric Remote Sensing: Technologies, Data Analysis and Interpretation., International Y1 - 8-12 Aug 1994 ER - TY - JOUR TI - SASS measurements of the Ku -band radar signature of the ocean T2 - IEEE Journal of Oceanic Engineering SP - 3 EP - 14 AU - L. Schroeder AU - W. Grantham AU - J. Mitchell AU - J. Sweet PY - 1982 KW - Meteorological satellites KW - Radar imaging/mapping KW - Radar scattering KW - Sea measurements KW - Sea surface electromagnetic scattering KW - Extraterrestrial measurements KW - Oceans KW - Orbits KW - Radar cross section KW - Radar imaging KW - Radar measurements KW - Satellites KW - Sea measurements KW - Sea surface KW - Spaceborne radar DO - 10.1109/JOE.1982.1145504 JO - IEEE Journal of Oceanic Engineering IS - 1 SN - 0364-9059 VO - 7 VL - 7 JA - IEEE Journal of Oceanic Engineering Y1 - Jan 1982 ER - TY - JOUR TI - Hot Ion Plasma Heating Experiments in SUMMA T2 - IEEE Transactions on Plasma Science SP - 6 EP - 14 AU - J. J. Reinmann AU - M. R. Lauver AU - R. W. Patch AU - S. J. Posta AU - A. Snyder AU - G. W. Englert PY - 1975 KW - Heating KW - Helium KW - Hydrogen KW - Magnetic analysis KW - Magnetic flux density KW - Mirrors KW - Plasma density KW - Plasma temperature KW - Spectroscopy KW - Temperature distribution DO - 10.1109/TPS.1975.4316863 JO - IEEE Transactions on Plasma Science IS - 1 SN - 0093-3813 VO - 3 VL - 3 JA - IEEE Transactions on Plasma Science Y1 - March 1975 ER - TY - CONF TI - The orbiting technology testbed (OTTI) space experiments T2 - 1999 Fifth European Conference on Radiation and Its Effects on Components and Systems. RADECS 99 (Cat. No.99TH8471) SP - 11 EP - 17 AU - D. A. Brewer AU - K. A. Lassel AU - J. C. Ritter AU - J. L. Barth AU - K. S. Clifton AU - J. Peden AU - A. Campbell PY - 1999 KW - environmental testing KW - radiation belts KW - radiation effects KW - space vehicle electronics KW - OTTI KW - ground developments KW - operational costs KW - orbiting technology testbed KW - schedule constraints KW - space environment KW - space experiments KW - validations KW - Aerospace electronics KW - Costs KW - Investments KW - Ionizing radiation KW - Microelectronics KW - NASA KW - Space missions KW - Space technology KW - Space vehicles KW - Testing DO - 10.1109/RADECS.1999.858536 JO - 1999 Fifth European Conference on Radiation and Its Effects on Components and Systems. RADECS 99 (Cat. No.99TH8471) IS - SN - VO - VL - JA - 1999 Fifth European Conference on Radiation and Its Effects on Components and Systems. RADECS 99 (Cat. No.99TH8471) Y1 - 1999 ER - TY - CONF TI - Passive microwave remote sensing with the synthetic aperture radiometer, ESTAR, during the Southern Great Plains experiment T2 - Geoscience and Remote Sensing Symposium Proceedings, 1998. IGARSS '98. 1998 IEEE International SP - 2606 EP - 2608 vol.5 AU - D. M. Le Vine AU - T. J. Jackson AU - C. T. Swift AU - J. Isham AU - M. Haken AU - A. Hsu PY - 1998 KW - hydrological techniques KW - moisture measurement KW - radiometry KW - remote sensing KW - soil KW - AD 1997 KW - ESTAR KW - El Reno KW - Kansas KW - Little Washita River KW - Oklahoma KW - SGP97 KW - Southern Great Plains experiment KW - USA KW - United States KW - airborne method KW - hydrology KW - measurement technique KW - microwave radiometry KW - passive microwave remote sensing KW - remote sensing KW - soil moisture KW - synthetic aperture radiometer KW - synthetic aperture radiometry KW - Aircraft KW - Apertures KW - Calibration KW - Cities and towns KW - Instruments KW - Layout KW - Microwave radiometry KW - Passive microwave remote sensing KW - Remote sensing KW - Soil moisture DO - 10.1109/IGARSS.1998.702293 JO - Geoscience and Remote Sensing Symposium Proceedings, 1998. IGARSS '98. 1998 IEEE International IS - SN - VO - 5 VL - 5 JA - Geoscience and Remote Sensing Symposium Proceedings, 1998. IGARSS '98. 1998 IEEE International Y1 - 6-10 Jul 1998 ER - TY - CONF TI - Human outer solar system exploration via Q-Thruster technology T2 - 2015 IEEE Aerospace Conference SP - 1 EP - 14 AU - B. K. Joosten AU - H. G. White PY - 2015 KW - aerospace propulsion KW - electric propulsion KW - solar system KW - Jovian systems KW - Mars KW - Microsoft Excel platform KW - NASA Johnson Space Center KW - Q-ship minimum time transfer assessment KW - Q-thruster recoil technology KW - Saturnian systems KW - continuous milli-g thrust acceleration KW - electric fields KW - electric propulsion KW - generalized reduced gradient nonlinear parameter optimization engine KW - gravity-augmented trajectory shaping techniques KW - human outer solar system exploration KW - human spaceflight performance KW - magnetic fields KW - minimum heliocentric distances KW - mission analysis tool KW - outer planets KW - planetary phase angles KW - propulsion technology development KW - quantum particles KW - quantum vacuum plasma thruster KW - retro-phase trajectory shaping techniques KW - space nuclear power KW - speculative Q-thruster specific thrust assumption KW - submarine KW - submarine recoils KW - thrust acceleration KW - Acceleration KW - Elementary particle vacuum KW - Mars KW - Propulsion KW - Space vehicles KW - Trajectory DO - 10.1109/AERO.2015.7118893 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 - Ultra-low time jitter pulse source using mode-locked fiber laser as a high-Q resonator T2 - 2005 Quantum Electronics and Laser Science Conference SP - 1367 EP - 1369 AU - E. 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Maleki PY - 2005 KW - electro-optical modulation KW - fibre lasers KW - laser cavity resonators KW - laser mode locking KW - microwave oscillators KW - optoelectronic devices KW - phase noise KW - photodetectors KW - timing jitter KW - Leeson frequency KW - Q resonator KW - coupled optoelectronic oscillator KW - electro-optic modulator input KW - microwave oscillator KW - microwave phase noise measurement KW - mode locked fiber laser KW - narrow-band microwave resonator KW - optical filter bandwidth KW - photodetector output KW - ultra-low time jitter pulse source KW - Fiber lasers KW - Jitter KW - Laser mode locking KW - Lasers and electrooptics KW - Masers KW - Microwave measurements KW - Microwave oscillators KW - Optical pulses KW - Optical resonators KW - Phase noise DO - 10.1109/QELS.2005.1549140 JO - 2005 Quantum Electronics and Laser Science Conference IS - SN - VO - 3 VL - 3 JA - 2005 Quantum Electronics and Laser Science Conference Y1 - 27-27 May 2005 ER - TY - CONF TI - Simulation studies on data fusion algorithms for forest structure from lidar and SAR data T2 - 2010 IEEE International Geoscience and Remote Sensing Symposium SP - 3287 EP - 3290 AU - G. Sun AU - W. Ni AU - K. J. Ranson PY - 2010 KW - forestry KW - optical radar KW - sampling methods KW - sensor fusion KW - synthetic aperture radar KW - vegetation mapping KW - 3D vegetation structural study KW - L-band SAR data KW - NASA DESDynl mission KW - data fusion algorithm KW - direct sampling measurement KW - forest biomass KW - forest structure KW - global areal mapping KW - global ecosystem KW - polarimetric capability KW - systematic Lidar point-sampling data KW - vegetation mapping KW - Biological system modeling KW - Biomass KW - Estimation KW - Laser radar KW - Radar polarimetry KW - Remote sensing KW - Data Fusion KW - Forest Structure KW - Lidar KW - SAR DO - 10.1109/IGARSS.2010.5648827 JO - 2010 IEEE International Geoscience and Remote Sensing Symposium IS - SN - 2153-6996 VO - VL - JA - 2010 IEEE International Geoscience and Remote Sensing Symposium Y1 - 25-30 July 2010 ER - TY - CONF TI - Advanced management of safety T2 - Proceedings of Annual Reliability and Maintainability Symposium (RAMS) SP - 37 EP - 39 AU - M. W. Hulet PY - 1994 KW - management KW - safety KW - residual risk KW - safety management KW - Control systems KW - Design engineering KW - Engineering management KW - Hazards KW - Project management KW - Risk analysis KW - Risk management KW - Safety KW - Systems engineering and theory KW - Waste management DO - 10.1109/RAMS.1994.291078 JO - Proceedings of Annual Reliability and Maintainability Symposium (RAMS) IS - SN - VO - VL - JA - Proceedings of Annual Reliability and Maintainability Symposium (RAMS) Y1 - 24-27Jan 1994 ER - TY - JOUR TI - A Distributed Approach to Computational Earthquake Science: Opportunities and Challenges T2 - Computing in Science & Engineering SP - 31 EP - 42 AU - A. Donnellan AU - J. Parker AU - M. Glasscoe AU - E. De Jong AU - M. Pierce AU - G. Fox AU - D. McLeod AU - J. Rundle AU - L. G. Ludwig PY - 2012 KW - distributed processing KW - earthquakes KW - geophysics computing KW - computational earthquake science KW - distributed approach KW - distributed data products KW - large investments KW - Analytical models KW - Computational modeling KW - Data models KW - Deformable models KW - Earthquakes KW - Global Positioning System KW - Predictive models KW - Time series analysis KW - Earth and atmospheric sciences KW - Web services interoperability KW - computational earthquake science KW - scientific computing DO - 10.1109/MCSE.2012.59 JO - Computing in Science & Engineering IS - 5 SN - 1521-9615 VO - 14 VL - 14 JA - Computing in Science & Engineering Y1 - Sept.-Oct. 2012 ER - TY - CONF TI - Microwave scattering distributions from a rain-roughened water surface: measurements and modelling T2 - Geoscience and Remote Sensing Symposium, 1994. IGARSS '94. 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Bliven PY - 1994 KW - atmospheric boundary layer KW - atmospheric techniques KW - backscatter KW - electromagnetic wave scattering KW - meteorological radar KW - radar applications KW - radar cross-sections KW - radar polarimetry KW - rain KW - remote sensing by radar KW - Erlang distribution KW - Ka-band KW - Ku-band KW - VV polarization polarimetry KW - backscatter KW - boundary layer KW - marine atmosphere KW - measurement technique KW - meteorological radar KW - microwave scattering distribution KW - model KW - ocean sea surface KW - probability density distribution KW - radar scattering KW - rain KW - rain-roughened water surface KW - rainfall rate KW - remote sensing KW - rough surface KW - Fluctuations KW - Frequency KW - Microwave measurements KW - NASA KW - Polarization KW - Postal services KW - Radar measurements KW - Radar scattering KW - Rain KW - Rough surfaces KW - Shape KW - Spaceborne radar KW - Surface roughness DO - 10.1109/IGARSS.1994.399264 JO - Geoscience and Remote Sensing Symposium, 1994. IGARSS '94. Surface and Atmospheric Remote Sensing: Technologies, Data Analysis and Interpretation., International IS - SN - VO - 2 VL - 2 JA - Geoscience and Remote Sensing Symposium, 1994. IGARSS '94. Surface and Atmospheric Remote Sensing: Technologies, Data Analysis and Interpretation., International Y1 - 8-12 Aug. 1994 ER - TY - CONF TI - From scenarios to code: an air traffic control case study T2 - 25th International Conference on Software Engineering, 2003. Proceedings. SP - 490 EP - 495 AU - J. Whittle AU - J. Saboo AU - R. Kwan PY - 2003 KW - air traffic control KW - formal specification KW - message passing KW - object-oriented programming KW - software architecture KW - specification languages KW - NASA Ames Research Center KW - UML KW - air traffic control KW - component based software design KW - software architecture KW - specification language KW - state machine KW - Air traffic control KW - Algorithm design and analysis KW - Automatic control KW - Computer aided software engineering KW - Concrete KW - Conferences KW - Control systems KW - NASA KW - Software design KW - Unified modeling language DO - 10.1109/ICSE.2003.1201227 JO - 25th International Conference on Software Engineering, 2003. Proceedings. IS - SN - 0270-5257 VO - VL - JA - 25th International Conference on Software Engineering, 2003. Proceedings. Y1 - 3-10 May 2003 ER - TY - CONF TI - Long-wavelength-pumped single-photon detector based on frequency up-conversion in MgO-doped periodically-poled LiNbO3 waveguide reaching ultralow dark count rates T2 - CLEO: 2013 SP - 1 EP - 2 AU - D. Li AU - G. Sun AU - Y. J. Ding AU - N. S. Prasad PY - 2013 KW - lithium compounds KW - magnesium compounds KW - optical frequency conversion KW - optical materials KW - optical pumping KW - optical waveguides KW - photodetectors KW - LiNbO3:MgO KW - MgO-doped periodically-poled LiNbO3 waveguide KW - frequency up-conversion KW - long-wavelength-pumped single-photon detector KW - nonlinear waveguide KW - pump wavelength KW - signal photon detection rate KW - ultralow dark count rates KW - wavelength 1500 nm KW - wavelength 1920 nm KW - Detectors KW - Laser excitation KW - Optical waveguides KW - Optimized production technology KW - Photonics KW - Temperature measurement KW - Wavelength measurement DO - JO - CLEO: 2013 IS - SN - 2160-8989 VO - VL - JA - CLEO: 2013 Y1 - 9-14 June 2013 ER - TY - JOUR TI - Reconciling 3-D Mixed-Mode Simulations and Measured Single-Event Transients in SiGe HBTs T2 - IEEE Transactions on Nuclear Science SP - 3342 EP - 3348 AU - M. Turowski AU - J. A. Pellish AU - K. A. Moen AU - A. Raman AU - J. D. Cressler AU - R. A. Reed AU - G. Niu PY - 2010 KW - heterojunction bipolar transistors KW - high-speed techniques KW - 3-D mixed-mode simulation KW - heavy-ion-induced transient measurement KW - high-speed technology KW - positive collector bias KW - silicon-germanium heterojunction bipolar transistor KW - single-transistor SiGe HBT single-event transient KW - Heterojunction bipolar transistors KW - Radiation effects KW - Radiation hardening KW - Semiconductor device modeling KW - Silicon germanium KW - Single event transient KW - 3D semiconductor device modeling KW - Mixed mode KW - SiGe HBT KW - nuclear and space radiation effects KW - radiation hardening KW - single event effects KW - single event transients DO - 10.1109/TNS.2010.2076835 JO - IEEE Transactions on Nuclear Science IS - 6 SN - 0018-9499 VO - 57 VL - 57 JA - IEEE Transactions on Nuclear Science Y1 - Dec. 2010 ER -