Improved blind separations of nonstationary sources based on spatial time-frequency distributions.
Blind source separation (BSS) based on spatial time-frequency distributions (STFDs) provides improved performance over blind source separation methods based on second-order statistics, when dealing with signals that are localizable in the time-frequency (t-f) domain. In this paper, we introduce a si...
Main Authors: | , , |
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Format: | |
Language: | English |
Published: |
2003
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Online Access: | http://ezproxy.villanova.edu/login?url=https://digital.library.villanova.edu/Item/vudl:173354 |