Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Acta Geodaetica et Cartographica Sinica》 2008-01
Add to Favorite Get Latest Update

Correction of Earth Model in Range-Doppler Location Algorithm

FU Wen-xue , GUO Xiao-fang, TIAN Qing-jiu International Institute for Earth System Science, Nanjing University, Nanjing 210093, China; China Aero Geophysical Survey & Remote Sensing Center for Land and Resources, Beijing 100083, China  
The Range-Doppler location algorithm of SAR is used wildly in geometric rectification, point location and imaging simulation. Its merit is to do location without the known points. However its precision is influenced by the height of target, so the earth model in this algorithm should be corrected. In previous research, the earth was regarded as sphere, and the height of point was added to the equator directly. But this correction can' t remove the effect of height completely and will cause error. In this paper, the formula of reducing the geodetic height of point to the e-quator is derived and the more reasonable model is introduced. Finally, from example and the simulation of ENVI-SAT imaging, the error of using the previous correction in different latitude and height area was analyzed. The result indicates that the error will be remarkable and the correct correction method should be used.
【Fund】: 地质调查局项目(1212010560705)
【CateGory Index】: TP79
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 4 Hits
1 WANG QingSong*,HUANG HaiFeng,DONG Zhen,YU AnXi,HE Feng & LIANG DianNong National University of Defense Technology,Changsha 410073,China;High-precision,fast geolocation method for spaceborne synthetic aperture radar[J];科学通报(英文版);2012-Z1
2 You Shucheng1,2,Liu Shunxi2,Xu Zongxue1(1.College of Water Sciences,Beijing Normal University,Beijing 100875,China; 2.China Land Surveying and Planning Institute,Beijing 100035,China);Geometric rectification method for high spatial resolution synthetic aperture radar data[J];Transactions of the Chinese Society of Agricultural Engineering;2011-S2
3 YOU Shu-cheng①,②,LIU Shun-xi②,XU Zong-xue①(① College of Water Sciences,Beijing 100875; ② China Land Surveying & Planning Institute,Beijing 100035);Geo-rectification Method of High Spatial Resolution SAR Data[J];Remote Sensing Information;2011-06
4 ZHAN Wen-feng1,YANG Jie2,PAN Bin3,LI Jing1 (1.State Key Laboratory of Earth Surface Processes and Resource Ecology,College of Resources Science & Technology,Beijing Normal University,Beijing 100875,China;2.State Key Laboratory of Information Engineering in Surveying,Mapping and Remote Sensing,Wuhan University,Wuhan,Hubei 430079,China;3.School of Remote Sensing and Information Engineering,Wuhan University,Wuhan,Hubei 430079,China);Improved DORIS Baseline Estimation in InSAR[J];Journal of China University of Mining & Technology;2010-05
Chinese Journal Full-text Database 10 Hits
1 ZHANG Yong-hong 1, LIN Zong-jian 1, ZHANG Ji-xian 1, GAN Meng-long 2 (1. Chinese Academy of Surveying and Mapping, Beijing 100039, China; 2. Bureau of Land Administration, Hengyang City,Hengyang 421001, China );Geometric Rectification of SAR Images[J];Acta Geodaetica Et Cartographic Sinica;2002-02
2 ZHANG Bo ZHANG Hong WANG Chao WU Fan (Key Laboratory of China Remote Sensing Ground Station, CAS, Beijing 100086, China);New solution to location of spaceborne synthetic aperture radar image[J];Chinese Journal of Radio Science;2006-01
3 YUAN Xiao kang (No.509 Institute of SAST, Shanghai 200240, China);Studies of Ground Target Location of Spaceborne SAR[J];Aerospace Shanghai;2002-01
4 REN Kun 1 Veronique Prinet 1 SHI Xiangquan 2 (1 National Laboratory of Pattern Recognition, Institute of Automation, CAS 95 East Zhongguancun Road, Beijing, China, 100080) (2 Department of Electronic Engineering, Nanjing University of Science and Technology, 200 Xiaolingwei, Nanjing, China, 210094);Sponebace InSAR Flat Earth Removal Processing Based on Geolocation Method[J];Editorial Board of Geomatics and Information Science of Wuhan University;2003-03
5 YANG Jie~1 PAN Bin~2 LI Deren~1 ZHONG Yongzheng~3(1 State Key Laboratory of Information Engineering in Surveying,Mapping and Remote Sensing,Wuhan University,129 Luoyu Road,Wuhan 430079,China)(2 School of Remote Sensing and Information Engineering,Wuhan University,129 Luoyu Road,Wuhan 430079,China)(3 China Soft Resource Corporation,55 South Xueyuan Road,Haidian District,Beijing 100081,China);Location of Spaceborne SAR Imagery Without Reference Points[J];Geomatics and Information Science of Wuhan University;2006-02
6 WANG Hong-yan, WU Yan-hong, JIA Xin (The Academy of Equipment Command & Technology, Ext 156, P. O. Box 3380, Beijing 101416, China);Location Model for Pixels in Spaceborne SAR Imagery and Simulation[J];Journal of System Simulation;2006-09
7 ZHOU Jin ping, TANG Ling li, LI Chuan rong (Chinese Academy of Sciences, China Remote Sensing Satellite Ground Station, Beijing 100086, China);Development of Two Practical R-D Location Model and Precision Comparison Between Them[J];Journal of Remote Sensing;2001-03
8 LIU Xiu-fang,LIU Jia-yin,HONG Wen(Information Technical Lab,Institute of Electronics,Chinese Academy of Sciences,Beijing 100080,China);The Analysis of the Precision in Spaceborne SAR Image Location[J];Journal of Remote Sensing;2006-01
9 FU Wen-xue,TIAN Qing-jiu(International Institute for Earth System Science,Nanjing University,Nanjing 210093);The Range Shift and Signal Delay Caused by Atmospheric Refraction in SAR Imaging[J];Remote Sensing Information;2006-06
10 CHEN Er-xue,LI Zeng-yuan (Institute of Forest Resources Information Techniques, Chinese Academy of Forestry, Beijing 100091);Study on ENVISAT ASAR Image Geolocation Method[J];Journal of Image and Graphics;2004-08
Chinese Journal Full-text Database 10 Hits
1 TIAN Xian-feng1,2,FANG Guang-you1(1.Institute of Electronics Chinese Academy of Sciences,Beijing 100190,China;2.Institute of Air Force Training Equipment,Beijing 100195,China);Jamming Technique Against Synthetic Aperture Radar Based on Moving Station[J];Acta Armamentarii;2010-01
2 JIN Ye1,GUO Xin1,WANG Jing-hua2(1.Radar Research Lab,Beijing Institute of Technology,Beijing 100081,China;2.The 5th Research Institute,China Aerospace Science And Industry Corporation,Beijing 100081,China);Research on System Geometric Correction Algorithm for Space-borne SAR Image Based on Classifying-grid[J];Acta Armamentarii;2010-S2
3 Luo-Deren1, Zou-Zili1,2, Zou-zhengzhou3, Tang-Jianglong2(1.Central South University, changsha, Hunan, 410083; 2.East china institute of technology,Fuzhou,Jiangxi,344000;3.The Fourth Project Corporation of China Four Sea-Route Bureau, Guangzhou, Guangdong, 510290);RTK Application and Obtaining Methods of Engineering Coordinate Transform Parameters in Dredging Work with Real Time Difference GPS[J];Beijing Surveying and Mapping;2005-02
4 ZHANG Feng-lu (Bejing Institute of Surveying and Mapping,Bejing 100038,China);The Analysis Study of the Coordinate System Convert in Urban Control Network[J];Beijing Surveying and Mapping;2007-01
5 SHEN Jing-xiang,WANG He,LANG Gang,CHEN Ping-chuan AVIC Institute of Geotechnical Engineerig,Beijing,100098;Research of Interpolation Methods for Area Elevation Anomaly[J];Beijing Surveying and Mapping;2008-02
6 WANG Shou-feng (Liudian Mine,Huaibei Coal Mining Group Corporation Ltd,Guoyang 233600 China);The 3D Traverse Surver by Programing Calculator[J];Beijing Surveying and Mapping;2010-01
7 JING Chang-qing1,2 ZHANG Yong-fu1,2(1.College of Resources and Environment Science,Xinjiang University,Urumqi 830046,China; 2.Key Lab of Oasis Ecology,Ministry of Education,Urumqi,Xinjiang 830046,China);Image Processing Algorithm Research of Multichannel High Resolusion SAR[J];Beijing Surveying and Mapping;2011-02
8 ZHANG Wei-jie, LONG Teng(Department of Electronic Engineering, School of Information Science and Technology, Beijing Institute of Technology, Beijing100081, China);New Analytic Location Algorithm Based on Spaceborne Synthetic Aperture Radar Image[J];Journal of Beijing Institute of Technology;2005-02
9 LIU Wei,LI Hai(Radar Research Laboratory,Beijing Institute of Technology,Beijing 100081,China);SAR Image Processing and Evaluation System Based on Photoshop Plug-Ins[J];Transactions of Beijing Institute of Technology;2009-05
10 SHENG Shao-bing(Wuhu Exploring team of Physico-Geology,Eastern Bureau of Geological Exloration,wuhu,Anhui,241009,China);Triangular Elevation Surveying by whole Station EDM and its Accuracy[J];Journal of Benxi College of Metallurgy;2005-03
China Proceedings of conference Full-text Database 10 Hits
1 Li ZhiGuo Bai Xue Pan ZhiMing Nanjing Research Institute of Electronics Technology 210013;Echo Signal Simulation and Imaging of Space-borne Synthetic Aperture Radar[A];[C];2008
2 TANG Bo School of Information Engineering,University of Science and Technology Beijing,100083;TheAnalysis of Jamming Effects with Two Moving Jammers to SAR[A];[C];2009
3 TANG Bo School of Information Engineering,University of Science and Technology Beijing,100083;The Simulation of Phase Modulation in Azimuth for Suppressing Range Ambiguity in SAR[A];[C];2009
4 Fan Peng-shan Xiong Wei Li Zhi (State Key Laboratory,the Academy of Equipment Command & Technology,Beijing,101416);The Calculating Approach of Satellite Coverage Area with Swinging of Payloads[A];[C];2009
5 Wang Zhou Ding Zhe-feng (Academy of Equipment Command &Technology,Beijing,101416);Assessment and Simulation of a Space ISR Network on Its Imagery Intelligence Acquisition Capability[A];[C];2009
6 Tang Bo (School of Information Engineering,University of Science and Technology Beijing,100083,China);The Analysis of ECM for GEO-Satellite Based BiSAR[A];[C];2009
7 We Yanqiang~(1,2,3)) Jiang Zaisen~(1)) Yang Gnohua~(2)) 1)Institute of Earthquake Prediction,CEA,Beijing 100036,China, 2)First Crustal Monitoring and Application Center,CEA,Tianjin 300180,China 3)Graduate School,CAS,Beijing 100049,China;The Application of Least Square Collocation in Obtaining Information from GPS Time Series[A];[C];2007
8 TANG Bo~1 GUO Kun-yi~2 (1.University of Science and Technology Beijing,Beijing 100083,China;2.CEMS,Beijing Institute of Technology,Beijing 100080,China);The Analysis of Electronic Countermeasures for SAL[A];[C];2007
9 WANG Guoxin 1,2,XIAZhengxing 1,3,HE Yueping 1,3,CHENG Meijie 1,3,JIANG Chenguang 1 (1.College of Environmental and Civil Engineering,Jiangnan University,Wuxi 214122,Jiangsu China;2.Traffic Industry Group Co.,LTD of Wuxi City,Wuxi 214031,Jiangsu,China;3.Construction Bureau of Wuxi City,Wuxi 214131,Jiangsu China);Development of Surveying and Control Technique for Sea Oil Extraction Platform[A];[C];2012
10 LIU Zhigang,ZHANG Wei,CHEN Zhen (The Second Artillery Engineering University,Xi' an 710025,Shanxi,China);Analysis of the Development and Trends of the Space-borne Synthetic Aperture Radar Technology[A];[C];2011
Chinese Journal Full-text Database 10 Hits
1 LI Jing-fu et al (Chenzhou Vocational & Technical College,Chenzhou,Hunan 423000);Study on Color Agriculture Image Segmentation Method Based on Threshold Value[J];Journal of Anhui Agricultural Sciences;2007-28
2 SHI Hongyun,YANG Songlin,WEI Qingchao,DU Yong(School of Civil Engineering,Beijing Jiaotong University,Beijing 100044,China);Precision study on the DEM generated from estimation of baseline parameters based on GCP[J];Journal of Beijing Jiaotong University;2011-04
3 L Le-ting,CHEN Sheng-bo,CHE Da-wei,LIU Yin-pingCollege of GeoExploration Science and Technology,Jilin University,Changchun 130026,China;The Principle and Data Processing Flow of Interferometry Synthetic Aperture Radar[J];Journal of Jilin University(Earth Science Edition);2008-S1
4 LI Hua-peng1,2,ZHANG Shu-qing1,SUN Yan1,2,LIU Chun-yue1,21.Northeast Institute of Geography and Agroecology,Chinese Academy of Sciences,Changchun 130012,China2.Graduate University,Chinese Academy of Sciences,Beijing 100049,China;Wetland Classification Using Evidential Reasoning Approach with Multi-Temporal Landsat ETM+Imagery[J];Journal of Jilin University(Earth Science Edition);2011-04
5 QIN Xu-wen~(1,2),ZHANG Guo~(3),LI Li~11.China University of Geosciences,Beijing 100083,China;2.China Geological Survey,Beijing 100011,China;3.LIESMARS of Wuhan University, Wuhan 430079,China;The algorithm of computing RPC model's parameters for SAR image[J];Journal of Chengdu University of Technology(Science & Technology Edition);2006-04
6 HU Bo,ZHU Jian-jun,ZHANG Chang-shu(Department of Surveying and Land Information Engineering,Central South University,Changsha 410083,China);The principle and practice of generating DEM from InSAR[J];Engineering of Surveying and Mapping;2008-05
7 JI Ling-yun1,LIU Rui-chun2,YANG Cheng-sheng3(1.Second Crust Monitoring and Application Center,Xi'an 710054,China;2.Earthquake Administration of Shanxi Province,Taiyuan 030021,China;3.College of Geology Engineering and Geomatics,Chang'an University,Xi'an 710054,China);Obtaining deformation of Mani earthquake by three-pass D-InSAR technique[J];Engineering of Surveying and Mapping;2009-02
8 GAO Yong-jia,ZANG Deng-feng(Construction Group Design & Planning Survey Research Institute,Urumchi 830002,China);The conversion method and accuracy analysis between WGS-84 coordinate system and Xi'an 80 coordinate system——Based on the results of GPS network of order C.D. in Xinjiang Construction Group[J];Engineering of Surveying and Mapping;2009-03
9 Li Deren, Zhou Yueqing, Ma Hongchao(National Key Lab for Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan,430074);Principles and Applications of Interferometry SAR[J];DEVELOPMENTS IN SURVEYING AND MAPPING;2000-01
10 HUANG Guoman~(①), GUO Jiankun~(②), Lü Jingguo~(①), XIAO Zhou~(①), ZHAO Zheng~(①),QIU Chunping~(①)(①Chinese Academy of Surveying and Mapping, Beitaiping Road, No.16, HaiDian, Beijing 100039, China;②Institute of Geographical Science and Natural Resources Research, CAS, 11A Datun Road, Anwai, Beijing 100101, China);Algorithms and experiment on SAR image orthorectification based on polynomial rectification[J];Science of Surveying and Mapping;2004-06
【Secondary References】
Chinese Journal Full-text Database 7 Hits
1 WANG Qingsong1,QU Jishuang1,HUANG Haifeng2,YU Anxi2,DONG Zhen2 1.The Third Research Institute of Arming Academy,Second Artillery,Beijing 100085,China;2.School of Electronic Science and Technology,National University of Defense Technology,Changsha 410073,China;A Method Based on Integrating Real and Complex Correlation Function for InSAR Image Coregistration[J];Acta Geodaetica et Cartographica Sinica;2012-04
2 Wei Bei-yu Zhu Dai-yin Wu Di Song Wei (College of Information Science and Technology,Nanjing University of Aeronautics and Astronautics,Nanjing 210016,China);An Airborne SAR Geolocation Approach Based on Sum-difference Beam SAR Imagery[J];Journal of Electronics & Information Technology;2013-06
3 Li Jin-wei;Li Zhen-fang;Hou Ying-long;Bao Zheng;National Laboratory of Radar Signal Processing,Xidian University;;A Novel Efficient Spaceborne SAR Geolocation Method Based on Recursion Formulae[J];Journal of Electronics & Information Technology;2014-02
4 FAN Chong;WANG Xue-ping;School of Physics and Earth Science Information,Central South School;;Geolocation of Optical Satellite Image Based on TerraSAR-X Image[J];Geomatics & Spatial Information Technology;2014-08
5 Zhang Hong-min;Jin Guo-wang;Xu Qing;Li Xiang-ying;Information Engineering University;Chinese Academy of Surveying and Mapping;61512 Troops;;Accurate Positioning with Stereo SAR Images and One Ground Control Point[J];Journal of Radars;2014-01
6 QIU Chunping;ZHANG Hongmin;JIN Guowang;QIN Zhiyuan;Information Engineering University;Chinese Academy of Surveying and Mapping;;Stereo Positioning with Airborne SAR Image Based on Range-Squint Model[J];Journal of Geomatics Science and Technology;2014-04
7 HU Yun-yun,MIN Zhi-qiang(Northwest Institute of Forest Inventory,Planning and Design,SFA,Xi'an 710048);Radar Technology and Its Application in Forestry[J];Shaanxi Forest Science and Technology;2013-03
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 LIU Guo-xiang, DING Xiao-li, LI Zhi-lin, CHEN Yong-qi, ZHANG Guo-bao (Dept. of Land Surveying and Geo-Informatics, The Hong Kong Polytechnic University,Hong Kong,China);Co-Registration of Satellite SAR Complex Images[J];Acta Geodaetica Et Cartographic Sinica;2001-01
2 ZHANG Yong-hong 1, LIN Zong-jian 1, ZHANG Ji-xian 1, GAN Meng-long 2 (1. Chinese Academy of Surveying and Mapping, Beijing 100039, China; 2. Bureau of Land Administration, Hengyang City,Hengyang 421001, China );Geometric Rectification of SAR Images[J];Acta Geodaetica Et Cartographic Sinica;2002-02
3 LEI Wan ming LIU Guang yan HUANG Shun ji (Dept of Electronic Eng., University of Electronic Science and Technology of China, Chendu Sichuan 610054, China);The imaging of distributed satellite SAR system using beamforming[J];Chinese Journal of Radio Science;2002-01
4 Li Jianying; Yin Yingzeng; Liu Qizhong (Arms Industries 206 Research Institute) (Xidian University);The Coefficient Characteristic of Chebyshev Polynomial and Its Application in the Antenna Array Synthesis[J];CHINESE JOURNAL OF RADIO SCIENCE;1995-Z1
5 You Xinzhao\+\{1)\},Wang Qi\+\{2)\}, Qiao Xuejun\+\{2)\}and Du Ruilin\+\{2)\} 1)Center for Analysis and Prediction,CSB,Beijing\ 100036 2)Institute of Seismology,CSB,Wuhan\ 430071;QUANTITATIVE ESTIMATION OF EFFECT OF ATMOSPHERIC REFRACTION ON INSAR[J];Crustal Deformation and Earthquake;2003-02
6 Chen Erxue, Li Zengyuan (Research Institute of Forest Resources and Information Techniques, C.A.F., Beijing 100091);Study on the Geocoding Algorithm of Space borne SAR Image[J];HIGH TECHNOLOGY LETTERS;2000-02
7 ZHOU Jin ping (China Remote Sensing Satellite Ground Station, Beijing 100086,China);SELECTION AND OPTIMIZATION OF THE LOCATION METHOD FOR PIXELS IN SAR IMAGERY[J];AEROSPACE SHANGHAI;2000-01
9 Yuan Xiaokang (No.509 Institute of 8th Academy, Aerospace Industrial Corp. ·Shanghai 200240);THE LOCATION METHOD FOR TARGETS IN SATELLITE BORNE SAR[J];AEROSPACE SHANGHAI;1997-06
10 ZHOU Jin ping, TANG Ling li, LI Chuan rong (Chinese Academy of Sciences, China Remote Sensing Satellite Ground Station, Beijing 100086, China);Development of Two Practical R-D Location Model and Precision Comparison Between Them[J];Journal of Remote Sensing;2001-03
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved