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个人简介
Eastwood Im (S'81–M'85–SM'01) received the B.S., M.S., and Ph.D. degrees in electrical engineering from the University of Illinois, Urbana, in 1981, 1982, and 1985, respectively.
He has been with the Jet Propulsion Laboratory (JPL), California Institute of Technology, Pasadena, since 1986. His research interests are in the areas of spaceborne meteorological radar science and remote sensing, and advanced radar system and technology studies. In particular, he has developed radar algorithms for the retrievals of precipitation intensity and surface topography, and the two-color laser altimetry algorithms for measuring surface pressure and tectonic motions. He has been involved in several design studies on spaceborne earth remote sensing radars, including precipitation radars, altimeters, and millimeter-wave cloud radars. He is currently the Radar Instrument Manager of the NASA ESSP CloudSat Mission and the Supervisor of the Atmospheric Radar Science and Engineering program at JPL. He has been a member of the Tropical Rainfall Measuring Mission (TRMM) Science Team and a Principal Investigator in TRMM radar rain profiling algorithms and TRMM radar calibration, and the Principal Investigator of the IIP Second-Generation Precipitation Radar (PR-2) technology study. He has also been a Co-Investigator of several other NASA research studies. Currently, he is the Principal Investigator in four NASA earth science research studies: the IIP dual-frequency wide-swath scanning rain radar antenna study, the IIP NEXRAD-in-Space radar study, the CAMEX-4 airborne radar's rainfall observation experiment, and the validation of the EOS AQUA AMSR-E's rainfall measurements. He is also the Co-Investigator on NASA ESE AIST's (Advanced Information System Technology program) advanced spaceborne rain radar processor and is the Guest-Investigator on the radar study of Titan's atmospheric methane precipitation in NASA's Cassini Mission. He has been a Member of a science steering group on the NASA Global Precipitation Mission since its inception, focusing particularly in the areas of radar performance and technology development and infusion.
Dr. Im is a Senior Member of the Institute of Electrical and Electronics Engineers, and a member of American Meteorological Society, Eta Kappa Nu, and Tau Beta Pi. He received the University of Illinois Graduate College Dissertation Research Grant in 1984; the GT&E Fellowship in 1984; Kemper Fellowship and Exxon Fellowship in 1985, NASA Group Achievement Awards in 1998 and 2002, JPL Award of Excellence in 2002, and eight NASA New Technology Awards. Dr. Im served as the Associate Editor of the AMS Journal of Atmospheric and Oceanic Technology in 1999–2000, and as a member of the Technical Program Committee and a Technical Session Chair/Co-Chair of the IGARSS symposia between 1999 and 2003. He has published over 130 articles in refereed journals and conference proceedings, and 11 technical reports.
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C. Elachi,M. D. Allison, L. Borgarelli, P. Encrenaz,E. Im, M. A. Janssen, W. T. K. Johnson,R. L. Kirk,R. D. Lorenz,J. I. Lunine,D. O. Muhleman,S. J. Ostro,
Space Science Reviewsno. 1-4 (2004): 71-110
Planetary and Space Scienceno. 9-10 (1998): 1245-+
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