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.
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页码：33 / 38
页数：6
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