DocumentCode
1300447
Title
Dynamic behavior of the whitening process
Author
Chen, Tianping ; Lin, Qin
Author_Institution
Dept. of Math., Fudan Univ., Shanghai, China
Volume
5
Issue
1
fYear
1998
Firstpage
25
Lastpage
26
Abstract
We present an insightful view of whitening processes (or orthogonalization processes), which occur frequently in signal processing and neural network applications. For such processes, we show the dependence of the limiting solution on the initial matrix and the precise convergence rate. Simulation results corroborate our theoretical analysis.
Keywords
convergence of numerical methods; matrix algebra; neural nets; signal processing; blind signal separation; convergence rate; dynamic behavior; initial matrix; iterative algorithm; limiting solution; neural network applications; orthogonalization processes; signal processing; simulation results; whitening process; Analytical models; Computational modeling; Cost function; Iterative algorithms; Limiting; Mathematics; Neural networks; Riccati equations; Signal processing; Signal processing algorithms;
fLanguage
English
Journal_Title
Signal Processing Letters, IEEE
Publisher
ieee
ISSN
1070-9908
Type
jour
DOI
10.1109/97.654871
Filename
654871
Link To Document