测量数据处理中病态矩阵和正则化方法

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Abstract The explores the illconditioning equation from disturbance, spatial geometry and ellipsoidal structure are explored. The regularization method which can be better able to abate coefficient matrix of the complex number is given.The numerical test results indicate that the method is better.

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	Articles by authors
	Wu Jie
	Li Mingfeng
	and Yu Teng

Key words： surveying adjustment illconditioning condition number spatial geometry analysis approximate multicollinearity regularization method

Received: 01 January 1900

PACS:

P207

Corresponding Authors: Wu Jie

Cite this article:

Wu Jie ,Li Mingfeng,and Yu Teng . ILL MATRIX AND REGULARIZATION METHOD IN SURVEYING DATA PROCESSING[J]. , 2010, 30(4): 102-105.

Wu Jie ,Li Mingfeng,and Yu Teng . ILL MATRIX AND REGULARIZATION METHOD IN SURVEYING DATA PROCESSING[J]. jgg, 2010, 30(4): 102-105.

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http://www.jgg09.com/EN/ OR http://www.jgg09.com/EN/Y2010/V30/I4/102

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