Inversion of matrices with prescribed structured inverses

被引：0

作者：

Corral, CA ^{[1
]}

机构：

[1] Motorola Inc, Boynton Beach, FL 33426 USA

来源：

2002 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOLS I-IV, PROCEEDINGS | 2002年

关键词：

D O I：

暂无

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

We present here a technique for the inversion of a matrix to an inverse with a prescribed structure. The approach is to generate a set of linear constraints that can then be optimized based on the resulting convex polytope. The approach is general and different error criteria can be implemented with minor modifications. The optimum is obtained as the center of mass of the polytope and it is shown that this result is best in the least-squares sense. Some properties of the algorithm are described and an example is submitted and discussed.

引用

页码：1501 / 1504

页数：4

共 12 条

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