THE EQUIVALENCE OF THE TOTAL LEAST-SQUARES AND MINIMUM NORM METHODS

被引:25
作者
DOWLING, EM
DEGROAT, RD
机构
[1] Erik Jonsson School of Engineering and Computer Science, University of Texas at Dallas, Richardson
关键词
D O I
10.1109/78.91160
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
In this correspondence, we show that the minimum norm solution is equivalent to the total least squares solution. It is also noted that two versions of the total least squares solution exist, one based on the signal subspace and another based on the noise subspace.
引用
收藏
页码:1891 / 1892
页数:2
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