- 专利标题： AUTO FOCUS, AUTO FOCUS WITHIN REGIONS, AND AUTO PLACEMENT OF BEAMFORMED MICROPHONE LOBES WITH INHIBITION AND VOICE ACTIVITY DETECTION FUNCTIONALITY
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申请号： US18356647申请日： 2023-07-21
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公开(公告)号： US20240196132A1公开(公告)日： 2024-06-13
- 发明人: Dusan Veselinovic , Mathew T. Abraham , Michael Ryan Lester , Michelle Michiko Ansai , Justin Joseph Sconza , Avinash K. Vaidya
- 申请人： Shure Acquisition Holdings, Inc.
- 申请人地址： US IL Niles
- 专利权人： Shure Acquisition Holdings, Inc.
- 当前专利权人： Shure Acquisition Holdings, Inc.
- 当前专利权人地址： US IL Niles
- 主分类号： H04R3/00
- IPC分类号： H04R3/00 ; G10L21/0216 ; H04R1/40
摘要：
Array microphone systems and methods that can automatically focus and/or place beamformed lobes in response to detected sound activity are provided. The automatic focus and/or placement of the beamformed lobes can be inhibited based on a remote far end audio signal. The quality of the coverage of audio sources in an environment may be improved by ensuring that beamformed lobes are optimally picking up the audio sources even if they have moved and changed locations.
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