Speech Signal Extraction Utilizing PCA-ICA Algorithm With A Non-Uniform Spacing Microphone Array
Speech signal extraction is becoming more and more important as evidently displayed by its numerous applications such as mobile phones, conference equipment and surveillance. This paper presents a blind method to enhance a speech source of interest in noisy environments. The proposed technique consi...
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| Format: | Conference Paper |
| Published: |
IEEE Operations Centre
2006
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| Online Access: | http://hdl.handle.net/20.500.11937/13262 |