USER VOICE ACTIVITY DETECTION USING DYNAMIC CLASSIFIER

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20220115007A1
SERIAL NO

17308593

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A device includes a memory configured to store instructions and one or more processors configured execute the instructions. The one or more processors are configured execute the instructions to receive audio data including first audio data corresponding to a first output of a first microphone and second audio data corresponding to a second output of a second microphone. The one or more processors are also configured to execute the instructions to provide the audio data to a dynamic classifier. The dynamic classifier is configured to generate a classification output corresponding to the audio data. The one or more processors are further configured to execute the instructions to determine, at least partially based on the classification output, whether the audio data corresponds to user voice activity.

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Patent Owner(s)

Patent OwnerAddress
QUALCOMM INCORPORATED5775 MOREHOUSE DRIVE SAN DIEGO CA 92121-1714

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
ALVES, Rogerio Guedes Macomb Township, US 51 574
KIM, Lae-Hoon San Diego, US 116 4322
SHAHBAZI, MIRZAHASANLOO Taher San Diego, US 25 60
VISSER, Erik San Diego, US 173 7983

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