Title :
A note on "Positive time-frequency distributions"
Author :
Janssen, A. J E M
Author_Institution :
Philips Research Lab., Eindhoven, Netherlands
fDate :
5/1/1987 12:00:00 AM
Abstract :
We discuss the performance of certain recently proposed positive time-frequency distribution functions with correct marginals. It turns out that for signals of the FM type, satisfactory results can only be obtained with a strongly signal dependent choice of the parameters in these distribution functions.
Keywords :
Acoustic signal processing; Distribution functions; Kernel; Signal analysis; Speech processing; Strips; Time frequency analysis;
Journal_Title :
Acoustics, Speech and Signal Processing, IEEE Transactions on
DOI :
10.1109/TASSP.1987.1165192
