On the use of spatial time frequency distributions for signal extraction

This paper deals with the extraction of signals from their instantaneous linear mixtures using time-frequency distributions. Fundamentally, this problem is a signal synthesis from the time-frequency (t-f) plane. However with the incorporation of the spatial information provided by a multisensor arra...

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Journal Title: Multidimensional Systems and Sign Processing Vol. 9; no. 4; pp. 349 - 354
Authors: A. Belouchrani, Moeness Amin
Format: Article
Published: Oct 1998
Online Access: Full Text