Invention Grant
- Patent Title: Microphone array beamforming control
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Application No.: US15962393Application Date: 2018-04-25
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Publication No.: US10586538B2Publication Date: 2020-03-10
- Inventor: Scott David Kurtz , Michael Sallas
- Applicant: Comcast Cable Communications, LLC
- Applicant Address: US PA Philadelphia
- Assignee: Comcast Cable Comminications, LLC
- Current Assignee: Comcast Cable Comminications, LLC
- Current Assignee Address: US PA Philadelphia
- Agency: Banner & Witcoff, Ltd.
- Main IPC: G10L15/22
- IPC: G10L15/22 ; G01S3/808 ; H04R3/00 ; G10L21/0216 ; H04R1/40 ; G10L15/08

Abstract:
Systems, apparatuses, and methods are described for controlling source tracking and delaying beamforming in a microphone array system. A source tracker may continuously determine a direction of an audio source. A source tracker controller may pause the source tracking of the source tracker if a user may continue to speak to the system. The source tracker controller may resume the source tracking of the source tracker if the user may cease to speak to the system, or when one or more pause durations have been reached.
Public/Granted literature
- US20190333501A1 Microphone Array Beamforming Control Public/Granted day:2019-10-31
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