Invention Grant
- Patent Title: Vehicle noise cancellation systems and methods
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Application No.: US17487212Application Date: 2021-09-28
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Publication No.: US11842715B2Publication Date: 2023-12-12
- Inventor: Jon Seneger , Peter Winzell
- Applicant: Volvo Car Corporation
- Applicant Address: SE Gothenburg
- Assignee: Volvo Car Corporation
- Current Assignee: Volvo Car Corporation
- Current Assignee Address: SE Gothenburg
- Agency: Clements Bernard Walker
- Agent Christopher L. Bernard
- Main IPC: G10K11/178
- IPC: G10K11/178 ; G06V20/59

Abstract:
A vehicle noise cancellation system and method, operable for: receiving local contextual information affecting a soundwave present in a vehicle; receiving remote contextual information affecting the soundwave present in the vehicle; receiving vehicle occupant information; processing the local contextual information, the remote contextual information, and the vehicle occupant information to generate an augmented anti-soundwave; and delivering the augmented anti-soundwave to an occupant of the vehicle to mitigate the soundwave present in the vehicle. Delivering the augmented anti-soundwave to the occupant of the vehicle to mitigate the soundwave present in the vehicle may include delivering the first augmented anti-soundwave to an occupant present in the first zone of the vehicle and delivering the second augmented anti-soundwave to an occupant present in the second zone of the vehicle using a plurality of speakers.
Public/Granted literature
- US20230097755A1 VEHICLE NOISE CANCELLATION SYSTEMS AND METHODS Public/Granted day:2023-03-30
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