Article
Lyapunov Stability Analysis of Fixed-Point Digital Filters: A Constructive Approach
Proceedings of the IEEE International Symposium on Circuits and Systems (1984, Montreal, Canada)
Abstract
We demonstrate the applicability of the constructive stability algorithm of Brayton and Tong to the stability analysis of fixed-point digital filters. We consider two coupled form filter structures. We compare our results with existing ones which deal with the stability of fixed-point coupled form digital filters. Several of the present results are new while one of them is an improvement over existing results. It is emphasized that whereas the existing results are obtained by several diverse methods, the present results are determined by one unified approach.
Meeting Name
IEEE International Symposium on Circuits and Systems (1984: May 7-10, Montreal, Canada)
Department(s)
Electrical and Computer Engineering
Keywords and Phrases
- System Stability -- Lyapunov Methods,
- Computer Generated Lyapunov Functions,
- Constructive Stability Algorithms,
- Coupled Form Digital Filters,
- Fixed-Point Digital Filters,
- Unified Approach,
- Electric Filters, Digital
Document Type
Article - Conference proceedings
Document Version
Citation
File Type
text
Language(s)
English
Rights
© 1984 Institute of Electrical and Electronics Engineers (IEEE), All rights reserved.
Publication Date
5-1-1984
Publication Date
01 May 1984
Disciplines
Citation Information
Kelvin T. Erickson and Anthony N. Michel. "Lyapunov Stability Analysis of Fixed-Point Digital Filters: A Constructive Approach" Proceedings of the IEEE International Symposium on Circuits and Systems (1984, Montreal, Canada) Vol. 2 (1984) p. 589 - 592 ISSN: 0271-4310 Available at: http://works.bepress.com/kelvin-erickson/11/