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Issue No. 02 - March/April (2009 vol. 29)
ISSN: 0272-1732
pp: 54-63
Jim Huey , Audience
Dana Massie , Audience
Lloyd Watts , Audience
Allen Sansano , Audience
ABSTRACT
<p>A voice processor is a dedicated audio signal-processing chip for mobile phones and personal computers that enables high-performance noise reduction and acoustic echo cancellation for highly noisy environments. The algorithms and hardware underlying these chips' performance are based on the sophisticated operation of the human hearing system.</p>
INDEX TERMS
noise suppression, voice processors, signal processing, mobile computing.
CITATION
Jim Huey, Dana Massie, Lloyd Watts, Allen Sansano, "Voice Processors Based on the Human Hearing System", IEEE Micro, vol. 29, no. , pp. 54-63, March/April 2009, doi:10.1109/MM.2009.35
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