Invention Grant
- Patent Title: Auralization for multi-microphone devices
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Application No.: US15170924Application Date: 2016-06-01
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Publication No.: US09992570B2Publication Date: 2018-06-05
- Inventor: Chanwoo Kim , Rajeev Conrad Nongpiur , Ananya Misra
- Applicant: Google Inc.
- Applicant Address: US CA Mountain View
- Assignee: GOOGLE LLC
- Current Assignee: GOOGLE LLC
- Current Assignee Address: US CA Mountain View
- Agency: Morris & Kamlay LLP
- Main IPC: H04R3/00
- IPC: H04R3/00 ; H04R29/00 ; H04R5/027

Abstract:
A method for auralizing a multi-microphone device. Path information for one or more sound paths using dimensions and room reflection coefficients of a simulated room for one of a plurality of microphones included in a multi-microphone device is determined. An array-related transfer functions (ARTFs) for the one of the plurality of microphones is retrieved. The auralized impulse response for the one of the plurality of microphones is generated based at least on the retrieved ARTFs and the determined path information.
Public/Granted literature
- US20170353790A1 AURALIZATION FOR MULTI-MICROPHONE DEVICES Public/Granted day:2017-12-07
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