DocumentCode
1100075
Title
Convergence criteria for iterative restoration methods
Author
Trussell, H. Joel
Author_Institution
North Carolina State University, Raleigh, NC, USA
Volume
31
Issue
1
fYear
1983
fDate
2/1/1983 12:00:00 AM
Firstpage
129
Lastpage
136
Abstract
While many iterative signal restoration methods have been shown to converge in the mathematical sense, a practical criterion is needed to indicate when the numerical algorithm has converged. The use of the residual signal in defining such a criterion is investigated. The advantage of this criterion over the criterion of examining successive iterations is demonstrated.
Keywords
Convergence; Inspection; Iterative algorithms; Iterative methods; Signal processing; Signal restoration; Termination of employment; Testing; Vectors; White noise;
fLanguage
English
Journal_Title
Acoustics, Speech and Signal Processing, IEEE Transactions on
Publisher
ieee
ISSN
0096-3518
Type
jour
DOI
10.1109/TASSP.1983.1164013
Filename
1164013
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