Adaptive microphone sampling rate techniques

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9406313
APP PUB NO 20150269954A1
SERIAL NO

14222284

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Abstract

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An apparatus for adjusting a microphone sampling rate, the apparatus including an input to receive an audio signal from a microphone and a front-end processing module. The front-end processing module is to generate a plurality of frames from the audio signal received by the microphone, determine a noise profile using the plurality of frames, and adjust a sampling rate of the microphone based on the determined noise profile.

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Patent Owner(s)

  • INTEL CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Beltman, Willem M West Linn, US 27 389
Ryan, Joseph F Hillsboro, US 3 69
Tschanz, James W Portland, US 93 1145

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