Title :
New Algorithm for Testing Stability of 2-D Digital Filters
Author :
Shao, Junwei ; Hou, Xiaorong
Author_Institution :
Sch. of Autom. Eng., Univ. of Electron. Sci. & Technol. of China, Chengdu, China
Abstract :
In this paper, we present a new stability test algorithm for 2-D digital filters. This algorithm is based on the discriminant systems of real polynomials, thus it can deal with the stability test of digital filters with parameters as well. Examples are given for illustration of our method.
Keywords :
digital filters; polynomials; stability; 2d digital filters; discriminant systems; real polynomials; stability test algorithm; Arrays; Circuit stability; Digital filters; Polynomials; Stability criteria; Testing;
Conference_Titel :
Wireless Communications Networking and Mobile Computing (WiCOM), 2010 6th International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-3708-5
Electronic_ISBN :
978-1-4244-3709-2
DOI :
10.1109/WICOM.2010.5600248
