A new algebraic test procedure for stability analysis of multidimensional shift invariant digital filters

被引：0

作者：

Sivanandam, SN ^{[1
]}

Sivakumar, D ^{[1
]}

机构：

[1] PSG Coll Technol, Dept Elect & Elect Engn, Coimbatore 641004, Tamil Nadu, India

来源：

IEEE REGION 10 INTERNATIONAL CONFERENCE ON ELECTRICAL AND ELECTRONIC TECHNOLOGY, VOLS 1 AND 2 | 2001年

关键词：

multi-dimensional digital filter; polynomial; Routh array; sign change; stability;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

A new algebraic test for deciding whether a multi-dimensional polynomial has all its zeros in the unit polydisk is presented in this paper. A simple procedure is proposed that facilitate the application of the 1-D stability criteria. The objective of this paper is to demonstrate the feasibility for extension of the Routh's stability test to the stability analysis of multidimensional shift invariant digital filters.

引用

页码：33 / 38

页数：6

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