US Patent 11270696 Audio device with wakeup word detection
Patent 11270696 was granted and assigned to Bose Corporation on March, 2022 by the United States Patent and Trademark Office.
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Patent abstract
An audio device with at least one microphone adapted to receive sound from a sound field and create an output, and a processing system that is responsive to the output of the microphone. The processing system is configured to use a signal processing algorithm to detect a wakeup word, and modify the signal processing algorithm that is used to detect the wakeup word if the sound field changes.
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Patent Inventor Names
Alaganandan Ganeshkumar0
Ricardo Carreras0
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US Patent 11270696 Audio device with wakeup word detection
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Is a
Patent applicant
Current assignee
Patent jurisdiction
Patent number
11270696
Date of patent
March 8, 2022
Patent application number
16458537
Date Filed
July 1, 2019
Patent citations
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