Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Date of Patent
January 28, 2020
Patent Application Number
15687961
Date Filed
August 28, 2017
Patent Citations Received
Patent Primary Examiner
Patent abstract
Various aspects include approaches for controlling acoustic beams. In some particular aspects, a system includes: a microphone array; and a control system coupled with the microphone array, the control system programmed to control the microphone array by: processing a signal from a beacon device to identify a physical location of the beacon device relative to the microphone array; and focusing the microphone array in a direction based upon the physical location of the beacon device prior to receiving an audio input at the microphone array.
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