DocumentCode :
2906874
Title :
Wavelet transform Mother Mapper Operator
Author :
Young, Randy K.
Author_Institution :
Appl. Res. Lab., Pennsylvania State Univ., State College, PA, USA
fYear :
1991
fDate :
4-6 Nov 1991
Firstpage :
768
Abstract :
The wavelet transform domain characterization of a signal is highly dependent upon the mother wavelet which is chosen as the kernel of the transform. A novel operator, the Mother Mapper Operator, is derived to efficiently evaluate several transforms of the same signal with different mother wavelets. The Mother Mapper Operator directly maps a transform with respect to one mother wavelet to a new transform with respect to a new, different mother wavelet. The Mother Mapper Operator leads to signal representations which involve multiple mother wavelets instead of just one mother wavelet
Keywords :
signal processing; transforms; Mother Mapper Operator; kernel; mother wavelet; signal representations; wavelet transform domain; Continuous wavelet transforms; Educational institutions; Fourier transforms; Frequency; Kernel; Laboratories; Signal representations; Wavelet domain; Wavelet transforms; Wideband;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Signals, Systems and Computers, 1991. 1991 Conference Record of the Twenty-Fifth Asilomar Conference on
Conference_Location :
Pacific Grove, CA
ISSN :
1058-6393
Print_ISBN :
0-8186-2470-1
Type :
conf
DOI :
10.1109/ACSSC.1991.186551
Filename :
186551
Link To Document :
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