DocumentCode :
1103339
Title :
An improved version of Papoulis-Gerchberg algorithm on band-limited extrapolation
Author :
Chamzas, Christodoulos C. ; Xu, Wen Yuan
Author_Institution :
AT&T Bell Laboratories, Holmdel, NJ
Volume :
32
Issue :
2
fYear :
1984
fDate :
4/1/1984 12:00:00 AM
Firstpage :
437
Lastpage :
440
Abstract :
An iterative algorithm for extrapolating analog band-limited signals has been proposed by Papoulis and Gerchberg.1By inserting a multiplication by a constant in the above algorithm, chosen to minimize the energy of the error in the extrapolation interval, aconsiderable speed up of its convergence has been achieved.
Keywords :
Adaptive signal processing; Extrapolation; Image analysis; Iterative algorithms; Least squares approximation; Noise cancellation; Signal processing; Signal processing algorithms; Source coding; Speech processing;
fLanguage :
English
Journal_Title :
Acoustics, Speech and Signal Processing, IEEE Transactions on
Publisher :
ieee
ISSN :
0096-3518
Type :
jour
DOI :
10.1109/TASSP.1984.1164333
Filename :
1164333
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=1103339
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