发明申请
US20110288860A1 SYSTEMS, METHODS, APPARATUS, AND COMPUTER-READABLE MEDIA FOR PROCESSING OF SPEECH SIGNALS USING HEAD-MOUNTED MICROPHONE PAIR
审中-公开
系统，方法，设备和用于处理使用头戴式麦克风对话的语音信号的计算机可读介质
- 专利标题： SYSTEMS, METHODS, APPARATUS, AND COMPUTER-READABLE MEDIA FOR PROCESSING OF SPEECH SIGNALS USING HEAD-MOUNTED MICROPHONE PAIR
- 专利标题（中）： 系统，方法，设备和用于处理使用头戴式麦克风对话的语音信号的计算机可读介质
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申请号： US13111627申请日： 2011-05-19
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公开(公告)号： US20110288860A1公开(公告)日： 2011-11-24
- 发明人: Andre Gustavo Pucci Schevciw , Erik Visser , Dinesh Ramakrishnan , Ian Ernan Liu , Ren Li , Brian Momeyer , Hyun Jin Park , Louis D. Oliveira
- 申请人： Andre Gustavo Pucci Schevciw , Erik Visser , Dinesh Ramakrishnan , Ian Ernan Liu , Ren Li , Brian Momeyer , Hyun Jin Park , Louis D. Oliveira
- 申请人地址： US CA San Diego
- 专利权人： QUALCOMM INCORPORATED
- 当前专利权人： QUALCOMM INCORPORATED
- 当前专利权人地址： US CA San Diego
- 主分类号： G10L15/20
- IPC分类号： G10L15/20
摘要：
A noise cancelling headset for voice communications contains a microphone at each of the user's ears and a voice microphone. The headset shares the use of the ear microphones for improving signal-to-noise ratio on both the transmit path and the receive path.
信息查询
