Invention Grant
- Patent Title: Method and device for voice activity detection
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Application No.: US17876017Application Date: 2022-07-28
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Publication No.: US11900962B2Publication Date: 2024-02-13
- Inventor: Martin Sehlstedt
- Applicant: Telefonaktiebolaget LM Ericsson (publ)
- Applicant Address: SE Stockholm
- Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
- Current Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
- Current Assignee Address: SE Stockholm
- Agency: BAKER BOTTS L.L.P.
- Main IPC: G10L25/78
- IPC: G10L25/78 ; G10L25/87 ; G10L19/00 ; G10L21/02 ; G10L19/012

Abstract:
In accordance with an example embodiment of the present invention, disclosed is a method and an apparatus for voice activity detection (VAD). The VAD comprises creating a signal indicative of a primary VAD decision and determining hangover addition. The determination on hangover addition is made in dependence of a short term activity measure and/or a long term activity measure. A signal indicative of a final VAD decision is then created.
Public/Granted literature
- US20220375493A1 Method and Device for Voice Activity Detection Public/Granted day:2022-11-24
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