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《Journal of Geodesy and Geodynamics》 2009-01
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COMPARATIVE RESEARCH ON EQUALITY CONSTRAINT INVERSION AND JOINT INVERSION

Wang Leyang and Xu Caijun(School of Geodesy and Geomatics,Wuhan University,Wuhan430079)  
Prior information and many kinds of observations are fully used in equality constraint inversion and joint inversion.Definitions,inversion models and objective functions' formation methods of equality constraint inversion and joint inversion are discussed.The definitions of constraint inversion,equality constraint inversion and inequality constraint inversion are given.At last,some important conclusions are drawn through the calculation and analysis of an example.
【Fund】: 国家自然科学基金(40574006;40874003;40721001);; 国家教育部新世纪优秀人才支持计划(NCET-04-0681);; 国家自然科学基金创新群体项目(40721001);; 国家公益地震行业科研专项(200808080);; 中国地震局预测研究所基本科研业务专项(0207690201)
【CateGory Index】: P22
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