DocumentCode
962953
Title
Wavelet transform in scattering data interpolation
Author
Yaou, M.-H. ; Chang, Wen-Teng
Author_Institution
Inst. of Commun. Eng., Nat. Chiao Tung Univ., Hsinchu, Taiwan
Volume
29
Issue
21
fYear
1993
Firstpage
1835
Lastpage
1837
Abstract
A fast algorithm for scattering data interpolation is presented. Based on the multiresolution wavelet transform, a preconditioning scheme is proposed to expedite the slow computation speed in the interpolation problem. By applying the wavelet transform before and after any conventional iterative solving method, fast data interpolation can be easily achieved.
Keywords
information theory; interpolation; wavelet transforms; fast algorithm; multiresolution wavelet transform; partial signal information; preconditioning scheme; scattering data interpolation;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19931221
Filename
241367
Link To Document