Spectral Decomposition of the Time-Frequency Distribution Kernels

This paper addresses the general problem of approximating a given time-frequency distribution (TFD) in terms of other distributions with desired properties. It relates the approximation of two time-frequency distributions to their corresponding kernel approximation. It is shown that the singular-val...

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Journal Title: IEEE Transactions on Signal Processing Vol. 42; no. 5; pp. 1156 - 1165
Author: Moeness Amin
Format: Article
Published: May 1994
Subjects: