Second-order blind signal separation with optimal step size
This paper proposes a new computational procedure for solving the second-order gradient-based blind signal separation (BSS) problem with convolutive mixtures. The problem is formulated as a constrained optimization problem where the time domain constraints on the unmixing matrices are added to ease...
| Main Authors: | , , |
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| Format: | Journal Article |
| Published: |
Elsevier
2013
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| Subjects: | |
| Online Access: | http://hdl.handle.net/20.500.11937/35996 |