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《Science of Surveying and Mapping》 2016-01
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Precision analysis of precise point positioning based on the epoch-difference model

FAN Shijie;MU Chunlin;LIU Yanxiong;CHEN Guanxu;QIN Xuebin;School of Geosciences,China University of Petroleum;The First Institute of Oceanography,State Oceanic Administration;Survey Center of BGP Equipment,CNPC;  
In order to discuss the possibility to applying the Precise Point Positioning based on epochdifference model in ground surface deformation monitoring,the paper analyzed the accuracy of the proposed method by using the data of IGS tracking stations:with the help of self-developed program,the processing with different sampling data in dynamic simulation and error statistics were carried out;the precision of based on epoch-difference model was analyzed preliminarily,and the influences of GPS data sampling on the precision of were verified finally.Experimental result showed that the method could meet the precision requirement on co-seismic ground deformation monitoring caused by geological disasters such as earthquake.
【Fund】: 国家自然科学基金项目(41274011 41374044)
【CateGory Index】: P228.4
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Chinese Journal Full-text Database 2 Hits
1 ZHENG Zuo-ya①②,LU Xiu-shan①②(①Key Laboratory of Geomatics and Digital Technology,Shandong University of Science and Technology,Qingdao 266510;②College of Geo-Information Science and Engineering, Shandong University of Science and Technology,Qingdao 266510);GPS point positioning based on weighted between pseudo-range and time-differenced carrier-phase model[J];Science of Surveying and Mapping;2007-05
2 SHEN Fei1,2 LI Jiancheng1 GUO Fei1(1 School of Geodesy and Geomatics,Wuhan University,129 Luoyu Road,Wuhan 430079,China)(2 Jiangsu Province Engineering Institute of Surveying and Mapping,75 West Beijing Road,Nanjing 210013,China);Analysis of the Coseismic Displacements Along Eastern Coast of China Caused by the 2011 Tohoku-Oki Earthquake Using Epoch-by-Epoch PPP[J];Geomatics and Information Science of Wuhan University;2012-11
Chinese Journal Full-text Database 5 Hits
1 Yang Feifei1,2(1.College of Surveying and Geo-Information,Tongji University,Shanghai 200092,China; 2.Shanghai Institute of Surveying and Mapping,Shanghai 200063,China);Analysis of the Position-Difference Based on the Observation of Single Receiver[J];Urban Geotechnical Investigation & Surveying;2013-02
2 LIU Teng;OU Ji-Kun;YUAN Yun-Bin;State Key Laboratory of Geodesy and Earth's Dynamics,Institute of Geodesy and Geophysics,Chinese Academy of Sciences;University of Chinese Academy of Sciences;;An improved algorithm of real-time coseismic velocity extraction with a stand-alone GPS receiver based on QUAD method[J];Chinese Journal of Geophysics;2014-08
3 BAO Jian-kuan1,CHEN Wei-rong2,GAO Cheng-fa2(1.College of Mapping and Surveying Engineering,Heilongjiang Insitute of Technology,Harbin 150050,China.2.Dept.of Survey Engineering,Southeast University,Nanjing 210096,China);Selecting the mathematic models for precise point positioning[J];Journal of Heilongjiang Institute of Technology;2013-02
4 ZHAO Xing-wang;WANG Sheng-li;DENG Jian;LIU Chao;School of Geodesy and Geomatics,Anhui University of Science and Technology;School of Computer and Information Engineering,Xiamen University of Technology;;Performance analysis of four function models for precise point positioning[J];Journal of Hefei University of Technology(Natural Science);2014-06
5 LI Hao-jun1,WANG Jie-xian1,2,HU Cong-wei1,CHEN Jun ping3(1.Department of Surveying and Geo-informatics Engineering,Tongji University,Shanghai 200092,China; 2.Key Laboratory of Modern Engineering Surveying,State Bureau of Surveying and Mapping,Shanghai 20092,China;3. GFZ Potsdam,TclegrafenbergA17,Potsdam 14473,Germany);The Research on Precise Point Positioning Based on the Epoch-difference[J];Journal of Astronautics;2010-03
【Secondary Citations】
Chinese Journal Full-text Database 4 Hits
1 ZHENG Zuo-ya~(1,2), HAN Xiao-dong~3, HUANG Cheng~(1,2), LU Xiu-shan~3 (1. Shanghai Astronomical Observatory, Chinese Academy of Sciences, Shanghai 200030,China; 2. National Astronomical Observatory, Chinese Academy of Sciences, Beijing 100012,China; 3. College of the Global Info Science & Engineering, Shandong University of Science and Technology, Tai'an 271019,China);Nonlinear Calculation and Precision Analysis of GPS Baseline Vector[J];Acta Geodaetica Et Cartographic Sinica;2004-01
2 Gu Guohua and Wang Wuxing Institute of Earthquake Science, China Earthquake Administration, Beijing 100036, China;Far-field crustal movements before and after the 2011 Ms9.0 Japan earthquake from GPS observations[J];大地测量与地球动力学(英文版);2011-03
3 ZHANG Xiaohong1 HE Xiyang1 LI Xingxing1(1 School of Geodesy and Geomatics,Wuhan University,129 Luoyu Road,Wuhan 430079,China);Analysis of Undifferenced Kinematic POD for LEOs Using TriP[J];Geomatics and Information Science of Wuhan University;2010-11
4 YANG Shaomin1 NIE Zhaosheng1 JIA Zhige1 PENG Maolei1(1 Institute of Seismology,China Earthquake Administration,40 Hongshance Road,Wuhan 430071,China);Far-field Coseismic Surface Displacement Caused by the Mw9.0 Tohoku Earthquake[J];Geomatics and Information Science of Wuhan University;2011-11
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