Blind source separation using spatial ambiguity functions

Blind source separation consists of recovering a set of signals of which only instantaneous linear mixtures are observed. This problem has been typically solved using statistical information available on source signals. Previously, we have introduced spatial time-frequency (t-f) distributions as a n...

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Authors: A. Belouchrani, Moeness Amin
Conference Location: Pittsburgh, PA
Conference Dates: Oct 6-9, 1998
Proceedings Title: IEEE International Symposium on Time-Frequency and Time-Scale
Format: Conference Proceeding
Published: 1998
Online Access: Full Text