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《Remote Sensing Technology and Application》 2012-02
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A Simulation Study on Waveform Model and Performance Evaluation for an Altimeter Transponder System

Du Yueheng1,Xu Xiyu2(1.Department of Electronic Engineering,Tsinghua University,Beijing 100084,China; 2.Key Laboratory of Microwave Remote Sensing,Chinese Academy of Sciences,Beijing 100190,China)  
For the in-orbit calibration of HY-2 Satellite Radar Altimeter(ALT),three active transponders were developed by Mirslab,CSSAR,CAS,and the schemes and algorithms are designed for fulfilling the calibration requirements.Based on the system design and calibration rationales of HY-2 ALT and the transponders,the echo waveforms and trajectory's presented in the altimeter range window were simulated,and the calibration performance were also evaluated.Besides,the waveform features with multiple transponders are simulated to optimize their deployments.
【CateGory Index】: TP722.6
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【Citations】
Chinese Journal Full-text Database 2 Hits
1 XU Ke, DONG Xiao-long, ZHANG De-hai, LIU He-guang, JIANG Jing-shan (National Microwave Remote Sensing Laboratory, Center for Space Sciences and Applied Research, Chinese Academy of Sciences, Beijing 100080, China);HY-2 Radar Altimeter and Microwave Scatterometer[J];Remote Sensing Technology and Application;2005-01
2 XU Xi-yu,LIU He-guang,XU Ke(1.Center for Space Science and Applied Research,Chinese Academy of Sciences,Beijing 100080,China;2.Graduate University,Chinese Academy of Sciences,Beijing 100049,China);Engineering Design and Error Analysis of HY-2 Radar Altimeter In-orbit Calibration[J];Remote Sensing Technology and Application;2007-02
【Co-citations】
Chinese Journal Full-text Database 5 Hits
1 Jiang Xingwei,Lin Mingsen,Song Qingtao(National Satellite Ocean Applications Service,Beijing 100081,China);Active and passive microwave remote sensing technology of the HY-2A ocean satellite mission[J];Engineering Sciences;2013-07
2 Zhang Yi1,Lin Minseng1,Song Qingtao1,Xie Xuetong2,Zou Juhong1(1.National Satallite Ocean Application Service,Beijing 100081,China;2.Guangzhou University,Guangzhou 510006,China);Research on the preprocessing of HY-2A space-borne scatterometer data[J];Engineering Sciences;2013-07
3 ZOU Ju-hong1,2,LIN Ming-sen3,PAN De-lu1,CHEN Zheng-hua1,YANG Le1(1.State Key Laboratory of Satellite Ocean Environment Dynamics,Second Institute of Oceanography,SOA,Hangzhou 310012,China;2.Shanghai Institute of Technical Physics,CAS,Shanghai 200083,China;3.National Satellite Ocean Application Service,Beijing 100081,China);A quick-look wind-vector retrieval algorithm for QuikSCAT[J];Journal of Tropical Oceanography;2009-02
4 TANG Yueying,XU Ke,YU Xiufen(Center for Space Science and Applied Research,Chinese Academy of Sciences,Beijing,100080,China);Design and Realization for the Control and Processing Unit of Double-frequency Spaceborne Radar Altimeter[J];Modern Electronics Technique;2008-03
5 ZHANG Yi①,②,LIN Ming-sen②,JIANG Xing-wei②,ZAHNG You-guang②,XIE Xue-tong③ (① Institute of Remote Sensing Applications Chinese Academy of Sciences,Beijing 100101;② National Satellite Ocean Application Service,Beijing 100081;③ Institute of Remote Sensing and GIS,Peking University,Beijing 100871);The Present Research Status and Development Trend of Spacebonre Microwave Scatterometer[J];Remote Sensing Information;2009-06
【Secondary Citations】
Chinese Journal Full-text Database 2 Hits
1 XU Xi-yu, LIU He-guang, XU Ke(1.Center for Space Science and Applied Research, Chinese Academy of Sciences, NationalMicrowave Remote Sensing Laboratory, Beijing 100080, China; 2.The GraduateSchool of Chinese Academy of Sciences, Beijing 100039, China);The Analysis and Estimate of the Bias due to the Amplitudeand Phase Ripples in Spaceborne Radar Altimeter[J];Remote Sensing Technology and Application;2004-06
2 Xu Ke Yu Zhiqiang Li Maotang Liu Heguang (Center for Space Science and Applied Research,Academia Sinica);Method and lmplementation of Signal Processing for the Middle-resolution Airborne Ocean Radar Altimeter System[J];Journal of Remote Sensing;1997-02
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