DocumentCode
2605137
Title
Signal extrapolation based on wavelet transform
Author
Xia, Xiang-Gen ; Kuo, C. -C Jay ; Zhang, Zhen
Author_Institution
Dept. of Electr. Eng.-Syst., Univ. of Southern California, Los Angeles, CA, USA
fYear
1993
fDate
3-6 May 1993
Firstpage
507
Abstract
The Papoulis-Gerchberg (PG) algorithm is used for band-limited signal extrapolation. The PG algorithm is generalized to signals in wavelet subspaces. The generalized PG algorithm is considered for both continuous and discrete time signals. Its convergence is investigated. Numerical examples show its performance
Keywords
convergence of numerical methods; extrapolation; signal processing; wavelet transforms; Papoulis-Gerchberg algorithm; band-limited signal extrapolation; convergence; discrete time signals; wavelet subspaces; wavelet transform; Convergence; Extrapolation; Fourier transforms; Frequency locked loops; Iterative algorithms; Mathematics; Signal representations; Signal resolution; Time frequency analysis; Wavelet transforms;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 1993., ISCAS '93, 1993 IEEE International Symposium on
Conference_Location
Chicago, IL
Print_ISBN
0-7803-1281-3
Type
conf
DOI
10.1109/ISCAS.1993.393769
Filename
393769
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