Zero-tracking time-frequency distributions

The zero-tracking time-frequency distribution (TFD) is introduced. The local autocorrelation function of the TFD, defined by an appropriate kernel, is used to form a polynomial whose roots correspond to the instantaneous frequencies of the multicomponent signal. Two techniques for zero-tracking base...

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Authors: Moeness Amin, Chenshu Wang
Conference Location: Munich, Germany
Conference Dates: April 21-24,1997
Proceedings Title: ICASSP '97 - Proceedings of the 1997 IEEE International Conference on Acoustics, Speech, and Signal Processing, Vol 3
Format: Conference Proceeding
Language: English
Published: Los Alamitos, CA : IEEE Computer Society Press, 1997