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

Proceedings of IEEE Region 10 International Conference on Electrical and Electronic Technology. TENCON 2001 (Cat. No.01CH37239) Pub Date : 2001-08-19 DOI:10.1109/TENCON.2001.949546

S. Sivanandam, D. Sivakumar

引用次数: 7

Abstract

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

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一个新的用于多维移不变数字滤波器稳定性分析的代数测试程序

给出了判定多维多项式在单位多盘上是否全为零的一种新的代数检验方法。提出了一种简便的程序，便于一维稳定性判据的应用。目的是证明劳斯稳定性检验推广到多维移不变数字滤波器稳定性分析的可行性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Proceedings of IEEE Region 10 International Conference on Electrical and Electronic Technology. TENCON 2001 (Cat. No.01CH37239)

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