Invention Grant
- Patent Title: System for communication enhancement in a noisy environment
- Patent Title (中): 在嘈杂的环境中进行通信增强的系统
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Application No.: US10556232Application Date: 2004-05-10
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Publication No.: US07643641B2Publication Date: 2010-01-05
- Inventor: Tim Haulick , Gerhard Uwe Schmidt
- Applicant: Tim Haulick , Gerhard Uwe Schmidt
- Applicant Address: US MA Burlington
- Assignee: Nuance Communications, Inc.
- Current Assignee: Nuance Communications, Inc.
- Current Assignee Address: US MA Burlington
- Agency: Sunstein Kann Murphy & Timbers LLP
- Priority: EP03010490 20030509; EP03010913 20030515
- International Application: PCT/EP2004/004980 WO 20040510
- International Announcement: WO2004/100602 WO 20041118
- Main IPC: H04R1/02
- IPC: H04R1/02
Abstract:
The invention is directed to a method comprising receiving input signals emanating from at least two microphone arrays each comprising at least two microphones, processing the input signals of each microphone array by a beamformer to determine temporal and spatial information about the input signals of each microphone array.
Public/Granted literature
- US20070053524A1 Method and system for communication enhancement in a noisy environment Public/Granted day:2007-03-08
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