Matrix Parameterization Method for Solving Ill-conditioned Problem of Gauss-Markov Model

摘要：

Toward the ill-conditioned Problem of GaussMarkov model, analyze the causes and all kinds of methods, emphatically research the computational process of Two-Step method. Extending and simplifying Two-Step method, give a new method for solving ill-conditioned problem, Matrix Parameterization method. Finally through analog computation, verify the feasibility and quality of Matrix Parameterization method.

关键词： matrix parameterization ill-conditioned problem gauss-markov model two-step method regularization theory

作者: Minwei Jiang

作者单位: Department of Surveying and Mapping Engineering, School of Earth Sciences and Engineering Hohai University, HHU Nanjing, China

会议类型: 国际会议

会议名称: The 2010 International Conference on Computer Application and System Modeling(2010计算机应用与系统建模国际会议 ICCASM 2010)

会议地点: 太原

会议语种:英文

页码: 27-29

在线出版日期: 2010-10-22（万方平台首次上网日期，不代表论文的发表时间）