Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Engineering of Surveying and Mapping》 2001-02
Add to Favorite Get Latest Update

The Design of Weight Function for Robust Estimation Depending on Equivalent Analysis Method

YAO Yi-bin (Wuhan Technical University of Surveying and Mapping, Wuhan 430079, China)  
If we add outliers to observations, the influence of outliers can be equal to change weight. The adjustment result by using robust estimation to process the observations including outliers will be accorded with the result by RLS. Depending on such theory, we recur to the indirect adjustment model and ALS theory to discuss the design of weight function for robust estimation depending on equivalent analysis method.
【CateGory Index】: P207.1
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【References】
Chinese Journal Full-text Database 1 Hits
1 CHEN Xi-qiang,HUANG Zhang-yu (Department of Survey Science and Engineering,Hohai University,Nanjing 210098,China);Analysis and comparison of the selecting weight iteration method in resistance robust estimation[J];Engineering of Surveying and Mapping;2010-04
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 Zhang Xiaoming Li Tingxun (Anhui Institute of Architecture) (Hefei Polytecnic University);THE RELIABLE DEGREE′ S STUDY OF THE SEARCH EAGE NET OF ENGINEERING[J];JOURNAL OF ANHUI INSTITUTE OF ARCHITECTURE;1997-03
2 YANG Hai-ming,YANG Longcai,Wang Bing-long(Key Laboratory for Highway and Traffic Engineering of Ministry ofEducation,Tongji University,Shanghai 200331,China);Study on the Loading Capacity Detection by N_(10) for the Foundation of Low Subgrade[J];Chinese Journal of Underground Space and Engineering;2008-01
3 ZHANG Zheng-tao1,LU Liang-yu2,KONG Fan-qiang2(1.Laoning Province Quality Station of Supervising and Inspecting for Products of Surveping and mapping,shenyang ,110034, China;2.The Seismological Bureau of Liaoning Province , shenyang ,110031, China);Compution about the Sensitive of the Rupture Deformation of Fushun Hunhe′s Brim and Angle Net[J];Beijing Surveying and Mapping;2004-04
4 Liang Changxiu; Feng Zhongke; Lang Nanjun; Huang Huaguo; Zhou Keliang.College of Resource and Environment,Beijing For.Univ.,100083,P.R.China.;Robust estimation and analysis of investigation data in forest resource.[J];Journal of Beijing Forestry University;2001-06
5 JING Haitao;FENG Zhongke;ZHU Haizhen;WANG Xiaokun. School of Resources and Environment, Beijing Forestry University, 100083, P. R. China.;Research and experiment of forestry positioning information based on GIS and Total Station.[J];Journal of Beijing Forestry University;2004-04
6 ZHUANG Chang-ling (Department of Mathematics,Xiangfan College,Xiangfan 441053,China);The Condition of Existence of M-Estimates[J];Journal of Changchun Teachers Coliege;2005-12
7 WANG Zhong feng,et al. (Dept. of Land and Resources,Changchun Institute of Technology,Changchun 130021,China);Study on adjusting rank defect free nets by the adjustment method with zero weights[J];Journal of Changchun Institute of Technology;2002-02
8 PAN Shuang,MA Lin-li(Naval Submarine Academy,Qingdao 266071,China);Study on robust weighted data fusion algorithm for multi sensors[J];Transducer and Microsystem Technologies;2007-05
9 Zhou Shijian Chen Yongqi (①East China Institute ofGeology, Fuzhou, Jiangxi, 344000; ②Hong Kong Pojytechnic, Hong Kong);The Superior Efficiency for Estimation of the Model Parameters[J];Engineering of Surveying and Mapping;1995-02
10 Yu Zongchou (Wuhan Technical University of Surveying and Mapping, Wuhan, 430070);Further Broof on the Equivalence of the Formulas of Variance-covariance Component Estimation[J];Engineering of Surveying and Mapping;1995-03
China Proceedings of conference Full-text Database 2 Hits
1 LIU Tingming .Shanghai Jianhao Engineering Counseling Company Limited,Shanghai 200030,China;The Establishment of Engineering Control Network with High Degree of Accuracy[A];[C];2007
2 Liu Yaonian Hao jing (Northeast Dianli University,Jilin 132012,China);State Estimation with the Least Robustness Square Method Based on Distributed[A];[C];2007
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 Fan Gongyu (Tongiu University,Shanghai,200092);Principal Component and Principal Components Estimate[J];Engineering of Surveying and Mapping;1995-04
2 WU Fu-mei (College of Surveying and Mapping,Information Engineering University,Zhengzhou 450052,China);Comparison of robustness between equivalent weight functions with constant critical values and variable critical values[J];Engineering of Surveying and Mapping;2006-03
3 LI Hao-jun~(①),TANG Shi-hua~(①②),HUANG Jie ~(①)(①Guilin Institute of Technology,Guilin 541004,China;② nstitute of Geodesy and Geophysics,Chinese Academy of Science(CAS),Wuhan 430077,China);Discussion for the selection of constant in selecting weight iteration method in robust estimation[J];Science of Surveying and Mapping;2006-06
4 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
5 YANG Yuan-xi 1, SONG Li-jie 2, XU Tian-he 2 (1. Xi'an Research Institute of Surveying and Mapping, Xi'an 710054, China; 2. Institute of Surveying and Mapping, Information Engineering University,Zhengzhou 450052, China);Robust Parameter Estimation for Geodetic Correlated Observations[J];Acta Geodaetica Et Cartographic Sinica;2002-02
6 ZENG Guang-hua, XIANG Nan-ping (Zhongnan University,Changsha 410083,China);The Applications of the GPS Single-Frequency Recievers in Fast Static Positioning[J];;2001-02
7 ;Talk about Office and Field Work of GPS Static Survey[J];NORTHEASTERN HIGHWAY;1999-01
8 Zhang Quijiang, Yuan Yadong, Cong Xiubao(3th Forest Inventory and Planning Insititute of Heilongjiang Province, Harbin 150004, China)/;The Method for Estimating Forest Volume by Remote Sensing and Regression of Practical Measurement[J];JOURNAL OF NORTHEAST FORESTRY UNIVERSIYT;1997-02
9 TAO Ben-zao (Wuhan Technical University of Surveying and Mapping, Wuhan, Hubei 430070, China);Application Problem of Robust Estimation[J];SURVEYING AND MAPPING OF GEOLOGY AND MINERAL RESOURCES;2000-01
10 Yao Yibin\+\{1)\},\ Tao Benzao\+\{1)\} and Shi Chuang\+\{2)\}\;1)School of Surveying and Mapping of Wuhan University,Wuhan\ 430079 2)Research Center of GPS of Wuhan University,Wuhan\ 430079;RESEARCH ON ROBUST REGRESSION ANALYSIS AND ITS APPLICATION[J];Crustal Deformation and Earthquake;2002-02
【Secondary References】
Chinese Journal Full-text Database 3 Hits
1 YANG Dan,FENG Zhong-ke(Beijing Forestry University,College of Resource and Environment,Beijing 100083,China);Study on key technologies of digital forest farm construction in China[J];Science of Surveying and Mapping;2005-05
2 GUAN Fengying~1,FAN Shaohui~1,FENG Zhongke~2,SU Wenhui~1(1.International Center for Bamboo and Rattan,Beijing 100102,China;2.College of Resources and Environment,Beijing Forestry University,Beijing 100083,China);Study on Positioning Accuracy of Diferential Global Positioning System[J];Forest Resources Management;2006-06
3 TIAN Yu-gang~(1,2),SHI Pei-jun~(1,2),LIU Jing~(1,2)(1.Key Laboratory of Environmental Change and Natural Disaster,Ministry of Education of China,Beijing Normal University,Beijing 100875,China;2.Institute of Disaster and Public Security,College of Resources Science & Technology,Beijing Normal University,Beijing 100875,China);Extraction of flood information with high precision for low-lying wetland by "3S" technologies:inquiry into some problems[J];Journal of Natural Disasters;2005-06
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved