MICROPHONE ASSEMBLY COMPRISING A PHONEME RECOGNIZER

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United States of America Patent

SERIAL NO

14955599

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Abstract

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The present invention relates to a microphone assembly comprising a phoneme recognizer. The phoneme recognizer comprises an artificial neural network (ANN) comprising at least one phoneme expect pattern and a digital processor configured to repeatedly applying one or more sets of frequency components derived from a digital filter bank to respective inputs of an artificial neural network. The artificial neural network is configured to detect and indicate a match between the at least one phoneme expect pattern and the one or more sets of frequency components.

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Patent Owner(s)

Patent OwnerAddress
KNOWLES ELECTRONICS LLC1151 MAPLEWOOD DRIVE ITASCA IL 60143

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Berthelsen, Kim Spetzler Koge, DK 26 682
Strange, Kasper Copenhagen O, DK 8 418
Thomsen, Henrik Holte, DK 48 1104

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