Global stability of adaptive IIR filters based on the output error method

Miloje Radenkovic, Tamal Bose

Research output: Chapter in Book/Report/Conference proceedingChapter

Abstract

The long-standing open problem of the global stability of adaptive IIR filters was investigated, using averaging and ordinary differential equation (ODE) analysis. Parameters of the adaptive filter are estimated by using a normalized gradient algorithm with nonvanishing gain. Results show that the adaptive IIR filters based on the output error method is globally stable, in the sense that all signals in the adaptive loop are uniformly bounded.

Original languageEnglish (US)
Title of host publicationConference Record of the Asilomar Conference on Signals, Systems and Computers
PublisherIEEE
Pages663-667
Number of pages5
Volume1
StatePublished - 1999
Externally publishedYes

Fingerprint

IIR filters
Adaptive filters
Ordinary differential equations

ASJC Scopus subject areas

  • Hardware and Architecture
  • Signal Processing
  • Electrical and Electronic Engineering

Cite this

Radenkovic, M., & Bose, T. (1999). Global stability of adaptive IIR filters based on the output error method. In Conference Record of the Asilomar Conference on Signals, Systems and Computers (Vol. 1, pp. 663-667). IEEE.

Global stability of adaptive IIR filters based on the output error method. / Radenkovic, Miloje; Bose, Tamal.

Conference Record of the Asilomar Conference on Signals, Systems and Computers. Vol. 1 IEEE, 1999. p. 663-667.

Research output: Chapter in Book/Report/Conference proceedingChapter

Radenkovic, M & Bose, T 1999, Global stability of adaptive IIR filters based on the output error method. in Conference Record of the Asilomar Conference on Signals, Systems and Computers. vol. 1, IEEE, pp. 663-667.
Radenkovic M, Bose T. Global stability of adaptive IIR filters based on the output error method. In Conference Record of the Asilomar Conference on Signals, Systems and Computers. Vol. 1. IEEE. 1999. p. 663-667
Radenkovic, Miloje ; Bose, Tamal. / Global stability of adaptive IIR filters based on the output error method. Conference Record of the Asilomar Conference on Signals, Systems and Computers. Vol. 1 IEEE, 1999. pp. 663-667
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