Fast updating of structured linear systems of equations with applications in adaptive filtering
1999
Abstract
Linear systems of equations with structured coefficient matrices arise in several applications in signal processing and communications. In this paper we develop fast algorithms for updating the solutions of such systems when the coefficient matrices undergo rank-one updates that preserve the matrix structure. An application in adaptive filtering is noted.
Details
Title
Fast updating of structured linear systems of equations with applications in adaptive filtering
Author(s)
Chandrasekaran, S ; Gu, M ; Sayed, Ali H.
Published in
Conference Record of the 33rd Asilomar Conference on Signals, Systems, and Computers
Volume
1
Pages
427-431
Conference
33rd Asilomar Conference on Signals, Systems, and Computers, Pacific Grove, CA, USA, October 24-27, 1999
Date
1999
Laboratories
ASL
Record Appears in
Scientific production and competences > STI - School of Engineering > IEM - Institut d'Electricité et de Microtechnique > ASL - Adaptative Systems Laboratory
Peer-reviewed publications
Work outside EPFL
Conference Papers
Published
Peer-reviewed publications
Work outside EPFL
Conference Papers
Published
Record creation date
2017-12-19