Invention Grant
US08577674B2 Operating methods for voice activity detection/silence suppression system
有权
语音活动检测/静音抑制系统的操作方法
- Patent Title: Operating methods for voice activity detection/silence suppression system
- Patent Title (中): 语音活动检测/静音抑制系统的操作方法
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Application No.: US13712323Application Date: 2012-12-12
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Publication No.: US08577674B2Publication Date: 2013-11-05
- Inventor: Bing Chen , James H. James
- Applicant: AT&T Intellectual Property II, L.P.
- Applicant Address: US GA Atlanta
- Assignee: AT&T Intellectual Property II, L.P.
- Current Assignee: AT&T Intellectual Property II, L.P.
- Current Assignee Address: US GA Atlanta
- Agency: Hoffmann & Baron, LLP
- Main IPC: G10L21/00
- IPC: G10L21/00
Abstract:
A Voice Activity Detection/Silence Suppression (VAD/SS) system is connected to a channel of a transmission pipe. The channel provides a pathway for the transmission of energy. A method for operating a VAD/SS system includes detecting the energy on the channel, and activating or suppressing activation of the VAD/SS system depending upon the nature of the energy detected on the channel.
Public/Granted literature
- US20130103395A1 OPERATING METHODS FOR VOICE ACTIVITY DETECTION/SILENCE SUPPRESSION SYSTEM Public/Granted day:2013-04-25
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