Invention Grant
- Patent Title: Virtual sound source positioning
- Patent Title (中): 虚拟声源定位
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Application No.: US12140283Application Date: 2008-06-17
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Publication No.: US08620009B2Publication Date: 2013-12-31
- Inventor: Zhengyou Zhang , James D. Johnston
- Applicant: Zhengyou Zhang , James D. Johnston
- Applicant Address: US WA Redmond
- Assignee: Microsoft Corporation
- Current Assignee: Microsoft Corporation
- Current Assignee Address: US WA Redmond
- Agency: Microsoft Corporation
- Main IPC: H04R5/02
- IPC: H04R5/02 ; H04R5/00 ; H04B1/00

Abstract:
Systems and methods for determining a virtual sound source position by determining an output for loudspeakers by the position of the loudspeakers in relation to a listener. The output of respective loudspeakers is generated using aural cues to give the listener knowledge of the virtual position of the virtual sound source. Both a gain in intensity and a delay are simulated.
Public/Granted literature
- US20090310802A1 VIRTUAL SOUND SOURCE POSITIONING Public/Granted day:2009-12-17
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