DocumentCode
461560
Title
2-D Hybrid Wavelet-Fourier Transformation
Author
Xiao, Tan ; Hu, Shao-hai ; Xiao, Yang
Author_Institution
Inst. of Inf. Sci., Beijing Jiaotong Univ.
Volume
1
fYear
2006
fDate
16-20 2006
Abstract
Based on 1-D continuous wavelet transformation (CWT) and 1-D discrete Fourier transformation (DFT), this paper develops 2-D wavelet-Fourier transformation, which can be used to analyze 2-D continuous-discrete signals and systems in wavelet-Fourier hybrid domain. The definitions and properties of this hybrid 2-D transformation are given in the paper. Also, the numerical algorithms of 2-D wavelet-Fourier transformation are developed for the hybrid 2-D signal processing
Keywords
Fourier transforms; multidimensional signal processing; wavelet transforms; 2D continuous-discrete signals; 2D hybrid wavelet-Fourier transformation; hybrid 2D signal processing; Continuous wavelet transforms; Discrete Fourier transforms; Discrete wavelet transforms; Fourier transforms; Information science; Multidimensional signal processing; Multidimensional systems; Signal processing algorithms; Wavelet analysis; Wavelet domain;
fLanguage
English
Publisher
ieee
Conference_Titel
Signal Processing, 2006 8th International Conference on
Conference_Location
Beijing
Print_ISBN
0-7803-9736-3
Electronic_ISBN
0-7803-9736-3
Type
conf
DOI
10.1109/ICOSP.2006.344455
Filename
4128791
Link To Document