Invention Application
- Patent Title: AN AUDIO PROCESSING DEVICE AND METHOD FOR ACOUSTIC ANGLE OF ARRIVAL DETECTION USING AUDIO SIGNALS OF A VIRTUAL ROTATING MICROPHONE
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Application No.: PCT/US2022/036933Application Date: 2022-07-13
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Publication No.: WO2023075874A1Publication Date: 2023-05-04
- Inventor: ZAMORA ESQUIVEL, Julio Cesar , CORDOURIER MARURI, Hector , CAMACHO PEREZ, Jose Rodrigo , LOPEZ MEYER, Paulo , TORRES ORTEGA, Jose , IBARRA VON BORSTEL, Alejandro
- Applicant: INTEL CORPORATION
- Applicant Address: 2200 Mission College Blvd.
- Assignee: INTEL CORPORATION
- Current Assignee: INTEL CORPORATION
- Current Assignee Address: 2200 Mission College Blvd.
- Agency: BOOTZIN, Joel H.
- Priority: US17/509,573 2021-10-25
- Main IPC: H04R1/40
- IPC: H04R1/40
Abstract:
An audio processing device and method uses audio signals from a virtual rotating microphone for acoustic angle of arrival detection using a doppler effect technique.
Information query
