Subject: Publications
Number of records: 30
Poli, P and Joiner, J and Kursinski, E. R. (2002) 1DVAR analysis of temperature and humidity using GPS radio occultation refractivity data. Submitted to Journal of Geophysical Research - Atmospheres.
Kursinski, E. R. and Hajj, G. A. (2001) A comparison of water vapor derived from GPS occultations and global weather analyses. Submitted to Journal of Geophysical Research.
Yunck, T. P. and Liu, C. and Ware, R. (2000) A History of GPS Sounding. Submitted to TAO.
Zuffada, C. and Hajj, G. A. and Kursinski, E. R. (1999) A novel approach to atmospheric profiling with a mountain-based or airborne GPS receiver. Submitted to Journal of Geophysical Research.
Hajj, George A. and Kursinski, E. R. and Romans, L. J. and Bertiger, W. I. and Leroy, S. S. (2001) A technical description of atmospheric sounding by GPS occultation. Submitted to Journal of Atmospheric and Solar-Terrestrial Physics.
Yunck, T. P. and Hajj, G. A. and Kursinski, E. R. and LaBrecque, J. A. and Lowe, S. T. and Watkins, M. M. and McCormick, C. (1999) AMORE: An Autonomous Constellation Concept for Atmospheric and Ocean Observation. Submitted to UNSPECIFIED.
Ao, Chi O. and Hajj, G. A. and Meehan, T. K. and Leroy, S. S. and Kursinski, E. R. and del la Torre Juarez, M. and Iijima, B. A. and Mannucci, A. J. (2002) Backpropagation Processing of GPS Radio Occultation Data. In Proceedings First CHAMP Science Meeting, Potsdam, Germany.
Cardellach, E. and Ao, C. O. and de la Torre Juarez, M. and Hajj, G. (2004) Carrier phase delay altimetry with GPS-reflection/occultation interferometry from low Earth orbiters. Submitted to Geophysical Research Letters.
Hajj, George A. and Ao, C. O. and Iijima, B. A. and Kuang, D. and Kursinski, E. R. and Mannucci, A. J. and Meehan, T. K. and Romans, L. J. and de la Torre Juarez, M. and Yunck, T. P. (2002) CHAMP and SAC-C Atmospheric Occultation Results and Intercomparisons. Submitted to Journal of Geophysical Research.
Kuo, Y. H. and Chao, B. F. and Cheng, M. D. and Hajj, G. and Kursinski, E. R. and Lee, L. C. and Liu, C. H. and Liu, G. C. and North, G. R. and Rocken, C. and Tsai, Y. B. and Yunck, T. (2002) Constellation Observing System for Meteorology, Ionosphere, and Climate: A Joint Taiwan-U.S. Space Mission for Atmospheric and Geodetic Sciences. Submitted to UNSPECIFIED.
Hajj, George A. and Lee, L. C. and Pi, X. and Romans, L. J. and Schreiner, W. S. and Straus, P. R. and Wang, C. (2000) COSMIC GPS Ionospheric Sensing and Space Weather. Submitted to TAO.
Byun, S. H. and Hajj, G. A. and Young, L. E. (2002) Development and Application of GPS Signal Multipath Simulator. Submitted to Radio Science.
Poli, P and Ao, C. O. and de la Torre Juarez, M. and Joiner, J and Hajj, G. A. and Hoff, R. (2003) Evaluation of CHAMP radio occultation refractivity using data assimilation office analyses and radiosondes. Submitted to Geophysical Research Letters.
Poli, P and Ao, C. O. and Joiner, J and de la Torre Juarez, M and Hoff, R. (2003) Evaluation of refractivity profiles from CHAMP and SAC-C GPS radio occultation. In Proceedings First International Workshop on Occultations for Probing Atmosphere and Climate (OPAC-1), Graz, Austria.
Yunck, T. P. and Hajj, G. A. (2004) Global Navigation Satellite Sounding of the Atmosphere and GNSS Altimetry: Prospects for Geosciences. Submitted to The State of the Planet: Frontiers and Challenges in Geophysics.
Hajj, George A. and Ibanez-Meier, R. and Kursinski, E. R. and Romans, L. J. (1994) Imaging the Ionosphere with the Global Positioning System. Submitted to International Journal of Imaging Systems and Technology.
Hajj, George A. and Wilson, B. D. and Wang, C. and Pi, X. and Rosen, I. G. (2002) Ionospheric Data Assimilation of Ground GPS TEC by Use of the Kalman Filter. Submitted to Radio Science.
Hajj, George A. and Romans, L. J. (1998) Ionospheric electron density profiles obtained with the Global Positioning System: Results from the GPS/MET experiment. Submitted to Radio Science.
Ao, Chi O. and Meehan, T. K. and Hajj, G. A. and Mannucci, A. J. and Beyerle, G. (2002) Lower-Troposphere Refractivity Bias in GPS Occultation Retrievals. Submitted to Journal of Geophysical Research.
Kursinski, E. R. and Hajj, G. A. and Schofield, T. and Linfield, R. P. and Hardy, K. R. (1997) Observing Earth's atmosphere with radio occultation measurements using the Global Positioning System. Submitted to Journal of Geophysical Research.
Kursinski, E. R. and Hajj, G. A. and Hardy, K. R. and Romans, L. J. and Schofield, J. T. (1995) Observing tropospheric water vapor by radio occultation using the Global Positioning System. Submitted to Geophysical Research Letters.
de la Torre Juárez, M. and Nilsson, M. (2003) On the detection of water vapor profiles and thin moisture
layers from atmospheric radio occultations.. Journal of Geophysical Research - Atmospheres.
Beyerle, G. and Gorbunov, M. E. and Ao, C. O. (2002) Simulation studies of GPS radio occultation measurements. Submitted to Radio Science.
de la Torre Juarez, Manuel and Hajj, G. A. and Kursinski, E. R. and Kuang, D. and Mannucci, A. J. and Romans, L. J. (2002) Single frequency processing of GPS radio occultations. Submitted to International Journal of Remote Sensing.
Melbourne, W. G. and Davis, E. S. and Duncan, C. B. and Hajj, G. A. and Hardy, K. R. and Kursinski, E. R. and Meehan, T. K. and Young, L. E. and Yunck, T. P. (1994) The Application of Spaceborne GPS to Atmospheric Limb Sounding and Global Change Monitoring , in . NASA/JPL.
Yunck, T. P. and Lindal, G. F. and Liu, C. H. (1988) The Role of GPS in Precise Earth Observation. In Proceedings IEEE Position Location & Navigation Symposium, pages 251-258, Orlando, FLorida.
Yunck, T. P. and Lindal, G. F. and Liu, Chao-Han (1988) The Role of GPS in Precise Earth Observation. In Proceedings IEEE Position Location & Navigation Symposium, pages 1-8, Orlando, FLorida.
Hajj, George A. and Zuffada, C. (2002) Theoretical Description of a Bistatic System for Ocean Altimetry Using the GPS Signal. Submitted to Radio Science.
Randel, W. J. and Wu, F. and Rios, W. R. (2002) Thermal Variability of the Tropical Tropopause Region Derived From GPS/MET Observations. Submitted to Journal Geophysical Research.
Shahabi, Cyrus and Tian, Xiaoming and Zhao, Wugang (2002) TSA-tree: Wavelet-Based Approach to Improve the Efficiency of Multi-Level Surprise and Trend Queries on Time-Series Data. In Proceedings Proceedings of 12th International Conference on Scientific and Statistical Database Management, pages 1-14, Berlin, Germany.
