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On the Rule of Fitting

ZHOU Jiang wen (Institute of Geodesy and Geophysics (IGG),Chinese Academy of Sciences, Wuhan,Hubei,430077)  
In many problems of data processing, by appropriate use of the method of fitting, indefinite rank deficiency problems can be converted into relatively definite ones, giving valuable results. The paper suggests more attention to be paid to the method.
【Fund】: 国家自然科学基金
【CateGory Index】: P207
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Chinese Journal Full-text Database 2 Hits
1 WANG Zeng-li,HUANG Teng,DENG Biao (College of Civil Engineering,Hehai University,Nanjing 210098,China);Application of collocation model based on quadric surface in GPS leveling surveying[J];Engineering of Surveying and Mapping;2009-01
2 Xu Bo Xu Wenjing Ren Shouguang (Institute of Rock Mechanics & Fractal,China University of Mining Technology Beijing 100083)Xie Heping(College of Water Resource & Hydropower,Sichuan University Chengdu 610065);DISPOSAL OF COARSE ERROR OF DATA ON GEOTECHNICAL MONITORING[J];Industrial Construction;2006-S1
Chinese Journal Full-text Database 1 Hits
1 Ou Jikun (Institute of Geodesy and Geophysics, Laboratory of Dynamical Geodesy, Chinese Academy of Sciences, Wuhan,430077);Quasi Accurate Detection of gross errors (QUAD)[J];ACTA GEODAETICA ET CARTOGRAPHIC SINICA;1999-01
Chinese Journal Full-text Database 10 Hits
1 CHAI Yan-ju, OU Ji-kun, YUAN Yun-bin, ZENG Xiang-xin (Institute of Geodesy and Geophysics, Labaratory of Dynamical Geodesy, Chinese Academy of Sciences, Wuhan 430077, China);Scheme Design of Quasi-Accurate Detection of Gross Errors[J];Engineering of Surveying and Mapping;2001-01
2 OU Ji-kun(Key Laboratory of Dynamical Geodesy,Institute of Geodesy and Geophysics,Chinese Academy of Sciences,Wuhan430077,China);Further on the Principle,Implementation and Application of Quasi-Accurate Detection Method[J];Engineering of Surveying and Mapping;2002-04
3 WANG Ai-sheng~(①②),OU Ji-kun~①(①Institute of Geodesy & Geophysics,Chinese Academy of Sciences,Whhan,430077;②Territory Information and Survey Engineering Department,Xuzhou Normal University,Jiangsu Xuzhou,221116);Method of partly least squares and application in gross error location and estimation[J];Science of Surveying and Mapping;2005-02
4 GONG Yi-song①②,GUI Qing-ming①②,LI Bao-li①②(①Institute of Surveying and Mapping, Information Engineering University, Zhengzhou 450052,China;②Institute of Science, Information Engineering University, Zhengzhou 450001,China);Bayesian approach for detection of gross errors with normal-gamma priors[J];Science of Surveying and Mapping;2008-02
5 ZHANG Heng-jing,SUN Fu-ping,SONG Wei-dong,SUN Xiao-rong;Comparison of Coordinates of Individual Terrestrial Reference Frame by GPS and VLBI[J];Bulletin of Surveying and Mapping;2006-11
6 LI Xin-na,GUI Qing-ming,XU A-peiInstitute of Science,Information Engineering University,Zhengzhou 450001,China;Bayesian Method for Detection of Gross Errors Based on Classification Variables[J];Acta Geodaetica et Cartographica Sinica;2008-03
7 Ou Jikun (Institute of Geodesy and Geophysics, Laboratory of Dynamical Geodesy, Chinese Academy of Sciences, Wuhan, 430077,China);On the property of the estimators of real errors determined by the method of the quasi accurate detection of gross errors.[J];ACTA GEODAETICA ET CARTOGRAPHIC SINICA;1999-02
8 Chai Yanju and Ou Jikun (Institute of Geodesy and Geophysics,Laboratory of Dynamical Geodesy,CAS, wuhan 430077);RESOLUTION OF THE ILL-CONDITIONED AND POLLUTED EQUATION WITH QUASI-ACCURATE DETECTION AND RIDGE ESTIMATE[J];Crustal Deformation and Earthquake;2000-04
9 Liu Genyou, Hao Xiaoguang and Liu Lintao(Institute of Geodesy and Geophysics, CAS, Wuhan430077);TWO APPROACHES TO GROSS ERROR DETECTION[J];Crustal Deformation and Earthquake;2005-03
10 Liu Genyou,Hao Xiaoguang and Liu Lintao (Institute of Geodesy and Geophysics,CAS,Wuhan 430077);METHOD OF PARAMETER CONSTRAINT ADJUSTMENT[J];Journal of Geodesy and Geodynamics;2006-04
Chinese Journal Full-text Database 10 Hits
1 FAN Xiao tao, JI Guang ming (College of Information Management, Chengdu University of Technology, China);PRECONDITIONED MATRIX AND ITS STRUCTURE TECHNIQUE[J];Journal of Chengdu University of Technology(Science & Technology Edition);2003-04
2 Fan Gongyu (Tongiu University,Shanghai,200092);Principal Component and Principal Components Estimate[J];Engineering of Surveying and Mapping;1995-04
3 Song Lijie (Zhengzhou Institute of Surveying and Mapping, Zheng Zhou, 450052);Principal Components Estimate and Parameter Adjustment with Constraints[J];Engineering of Surveying and Mapping;1997-01
4 Zhou Jiangwen (Institute of Geodesy and Geophysics, Chinese Academy of Sciences, Wuhan, 430077);Mathematical Processing of Problems with Systematic Errors[J];ENGINEERING OF SURVEYING AND MAPPING;1999-02
5 Gui Qingming Zhang Jianjun (Zhengzhou Institute of Surveying and Mapping, Zhengzhou, 450052);Biased Estimation for Parameter Adjustment with Constraints[J];ENGINEERING OF SURVEYING AND MAPPING;2000-01
6 CHAI Yan-ju, OU Ji-kun, YUAN Yun-bin, ZENG Xiang-xin (Institute of Geodesy and Geophysics, Labaratory of Dynamical Geodesy, Chinese Academy of Sciences, Wuhan 430077, China);Scheme Design of Quasi-Accurate Detection of Gross Errors[J];Engineering of Surveying and Mapping;2001-01
7 PAN Xiong1,2, SUN Hai-yan1(1. School of Geodesy and Geomatics ,Wuhan University ,Wuhan 430079, China;2. Dept. of mathematical and physical,Wuhan Polytechnic University ,Wuhan 430023, China);Parameter estimation of least squares collocation[J];Engineering of Surveying and Mapping;2004-02
8 ZHAO Li-hua, YAO Guang-fei, WANG Long-chao(School of Geological Engi. and Surveying Engi, Chang'an University, Xian 710000, China);Robust model of data quality control in map digitizing[J];Engineering of Surveying and Mapping;2004-02
9 WEN Han jiang(Chinese Academy of Surveying and Mapping,Beijing,China,100039);The Estimation of Local Covariance Function in Least Squares Collocation[J];DEVELOPMENTS IN SURVEYING AND MAPPING;2000-03
10 LIU Nian(The First Topography Surveying Team of the National Bureau Surveying and Mapping, Xi'an 710054,China);Robust Fitting of Covariance Function[J];Developments In Surveying and Mapping;2001-03
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 LI Chong②,ZHANG Qin,WEI Yu-ming,LIU Zhan-ke(School of Geological Engineering and Surveying Engineering Chang’an University,Xi’an 710054;②National Quality Supervision and Testing Center of Surveying and Mapping Product Chengdu 610081);Obtaining height anomaly by using mobile least square collocation model[J];Science of Surveying and Mapping;2008-01
2 ZHANG Hui-zhan ,DU Zhi-xing(Shandong University of Science and Technology, Qingdao 2665110,China);The slope method of ridge parameter determination[J];Science of Surveying and Mapping;2008-02
3 GUO Qiu-ying,CHEN Qi-huai(School of Civil Engineering,Shandong Jianzhu University,Jinan250101,China);Ambiguity solution of GPS rapid precise positioning based on Wavelet transform[J];Science of Surveying and Mapping;2008-03
4 ZHANG Hui-zhan①,DU Zhi-xing①,WANG Xin-zhou②,TAO Qiu-xiang①(① Shandong University of Science and Technology,Qingdao 2665110,China;② Wuhan University,Wuhan 430072,China);Discussion of the uniformity of the three adjustment models[J];Science of Surveying and Mapping;2008-05
5 ZHANG Jü-qing,YANG Yuan-xi,ZENG An-min;Comparison and Analysis of Various Map Coordinate Transformation Methods[J];Bulletin of Surveying and Mapping;2008-08
6 LI Peng1,YIN Hui1,2(1.School of Geodesy and Geomatics,Wuhan University,Wuhan 430079,China;2.Spatial Information Engineering Institute,Wuhan University,Wuhan 430079,China);Research on Application of Least Squares Collocation to Subsidence Monitoring of Steel Structure Building[J];Geomatics & Spatial Information Technology;2009-03
7 Chang Zhiqiao,Hao Jinming,Zhang Chengjun and Cui Jianyong(Institute of Surveying and Mapping,PLA University of Information Engineering,Zhengzhou 450052);REGULARIZATION COMBINED WITH ROUST ESTIMATION AND ITS APPLICATION FOR GPS RAPID POSITIONING[J];Journal of Geodesy and Geodynamics;2008-03
8 Le Kejun,Qiu Bin and Zhu Jianjun(School of Info-Physics and Geomatics Engineering of Central South University,Changsha 410083);SEMI-PARAMETRIC REGRESSION MODEL CONSTRAINED WITH PRIORI INFORMATION AND ITS VIRTUAL OBSERVATIONS SOLUTION[J];Journal of Geodesy and Geodynamics;2008-06
9 XUE Shu-qiang,DANG Ya-min,ZHANG Chuan-yin (Chinese Academy of Surveying and Mapping,Beijing,100039);The Principle of Matrix Volume Method and Its Applications in Underwater DGPS[J];Hydrographic Surveying and Charting;2007-02
10 FAN Peng-pai,CHANG Zhi-qiao,SUI Li-fen,HUANG Xian-yuan(Institute of Surveying and Mapping,Information Engineering University,Zhengzhou,Henan,450052);Spectral Decomposition Formula of Generalized Ridge Estimation and Liu-type Generalized Ridge Estimator[J];Hydrographic Surveying and Charting;2009-01
【Secondary Citations】
Chinese Journal Full-text Database 3 Hits
1 Zhou Jiangwen. Ou Jikun(Institute of Geodesy and Geophysics the Chinese Academy of Sciences);ON ALTERATION OF QUASI-STABLE POINTS ANDSOME PROBLEMS CONCERNING FREE NET ADJUSTMENT[J];Acta Geodaetica Et Cartographic Sinica;1984-03
2 Zhou Jiangwen(Institute of Geodssy and Ceophysics, Chinese Academy of Science);CLASSICAL THEORY OF ERRORS AND ROBUSTESTIMATION[J];Acta Geodaetica Et Cartographic Sinica;1989-02
3 OU Jikun (Institute of Geodesy and Geophysics(IGG),Chinese Academy of Sciences,Wuhan,430077);DESIGN OF A NEW SCHEME OF ROBUST ESTIMATION BY THREE STEPS[J];ACTA GEODAETICA ET CARTOGRAPHICA SINICA;1996-03
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