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Recent Advances in Spaceborne Precipitation Radar Measurement Techniques and Technology

机译：星载降水雷达测量技术与技术的最新进展

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NASA is currently developing advanced instrument concepts and technologies for future spaceborne atmospheric radars, with an over-arching objective of making such instruments more capable in supporting future science needs and more cost effective. Two such examples are the Second-Generation Precipitation Radar (PR-2) and the Nexrad-In-Space (NIS). PR-2 is a 14/35-GHz dual-frequency rain radar with a deployable 5-meter, wide-swath scanned membrane antenna, a dual-polarized/dual-frequency receiver, and a realtime digital signal processor. It is intended for Low Earth Orbit (LEO) operations to provide greatly enhanced rainfall profile retrieval accuracy while consuming only a fraction of the mass of the current TRMM Precipitation Radar (PR). NIS is designed to be a 35-GHz Geostationary Earth Orbiting (GEO) radar for providing hourly monitoring of the life cycle of hurricanes and tropical storms. It uses a 35-m, spherical, lightweight membrane antenna and Doppler processing to acquire 3-dimensional information on the intensity and vertical motion of hurricane rainfall.

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作者
Im, Eastwood; Durden, Stephen L.; Tanelli, Simone;
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年度 2006
页码 1-7
总页数 7
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
PRECIPITATION (METEOROLOGY); RADAR MEASUREMENT; TECHNOLOGY UTILIZATION; FLIGHT INSTRUMENTS; MULTISPECTRAL RADAR; ANTENNA DESIGN; precipitation; radar; Tropical Rainfall Measuring Mission (TRMM); Second Generation Precipitation Radar (PR-2); Nexrad-In-Space (NIS); ONBOARD EQUIPMENT; LOW EARTH ORBITS; SYNCHRONOUS SATELLITES; RAIN; REAL TIME OPERATION; TRMM SATELLITE;

机译：降水（气象学）;雷达测量;技术利用;飞行器具;多光谱雷达;天线设计;沉淀;雷达;热带降雨测量任务（TRmm）;第二代降水雷达（pR-2）; Nexrad-In-space（NIs）;板载设备;低地球轨道;同步卫星;雨;实时操作; TRmm卫星;

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专利

1. Suppression of Surface Clutter Interference With Precipitation Measurements by Spaceborne Precipitation Radar [J] . Tetsuya Tagawa, Hiroshi Hanado, Kenichi Okamoto, IEEE Transactions on Geoscience and Remote Sensing . 2007,第期

机译：用星载降水雷达抑制地面杂波干扰的降水测量
2. Development of Spaceborne Dual Frequency Precipitation Radar for the Global Precipitation Measurement Mission [J] . Yumi SENBOKUYA, Yasuyuki ISHII, Hiroshi HANADO, 電子情報通信学会技術研究報告. 宇宙·航行エレクトロニクス. Space, Aeronautical and Navigational Electronics . 2006,第1期

机译：为全球降水测量任务研制星载双频降水雷达
3. Inversion of Spaceborne X-Band Synthetic Aperture Radar Measurements for Precipitation Remote Sensing Over Land [J] . Marzano F. S., Weinman J. A. IEEE Transactions on Geoscience and Remote Sensing . 2008,第11期

机译：用于陆地降水遥感的星载X波段合成孔径雷达测量值的反演
4. Recent advances in spaceborne precipitation radar measurement techniques and technology [C] . Im, E., Durden, . 2006

机译：星载降水雷达测量技术的最新进展
5. Precipitation observations from high frequency spaceborne polarimetric synthetic aperture radar and ground-based radar: Theory and model validation . [D] . Fritz, Jason P. 2010

机译：高频星载极化合成孔径雷达和地基雷达的降水观测：理论和模型验证。
6. Spaceborne Cloud and Precipitation Radars: Status Challenges and Ways Forward [O] . Alessandro Battaglia, Pavlos Kollias, Ranvir Dhillon, -1

机译：星云和降水雷达：现状挑战和前进方向
7. Recent Advances in Spaceborne Precipitation Radar Measurement Techniques and Technology [O] . Im Eastwood, Durden Stephen L., Tanelli Simone 2006

机译：星载降水雷达测量技术及技术的最新进展
8. Signal processing technique for removal of NUBF induced error in spaceborne doppler precipitation radar measurements [R] . Im, E., Tanelli, S., Facheris, L., 2001

机译：用于消除星载多普勒降水雷达测量中NUBF误差的信号处理技术

Recent Advances in Spaceborne Precipitation Radar Measurement Techniques and Technology

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