Title :
The Frazier-Jawerth transform
Author :
Kumar, Arun ; Fuhrmann, Daniel
Author_Institution :
Washington Univ., St. Louis, MO, USA
Abstract :
The Frazier-Jawerth transform (FJT), a simple yet rigorous method for the time-frequency analysis of nonstationary signals, is discussed. The FJT is related to the wavelet transform. Both the FJT and the wavelet methods improve upon the classical methods of time-frequency analysis due to Wigner and Gabor. A tutorial introduction to the FJT is given, and a brief discussion is presented of an example and some applications
Keywords :
signal processing; spectral analysis; transforms; Frazier-Jawerth transform; nonstationary signals; time-frequency analysis; tutorial; wavelet transform; Computer science; Discrete Fourier transforms; Information analysis; Lapping; Performance analysis; Signal analysis; Space technology; Time frequency analysis; Wavelet analysis; Wavelet transforms;
Conference_Titel :
Acoustics, Speech, and Signal Processing, 1990. ICASSP-90., 1990 International Conference on
Conference_Location :
Albuquerque, NM
DOI :
10.1109/ICASSP.1990.116098
