An innovations-based noise cancelling technique on inverse kepstrum whitening filter and adaptive FIR filter in beamforming structure
This paper presents an acoustic noise canceling technique using an inverse kepstrum system as an innovations-based whitening application for an adaptive finite impulse response (FIR) filter in beamforming structure. The inverse kepstrum method uses an innovations-whitened form from one acoustic path...
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| Format: | Article |
| Language: | English |
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Molecular Diversity Preservation International,
2011-07.
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| Online Access: | Get fulltext |