JP2021110948A5 - - Google Patents

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Publication number
JP2021110948A5
JP2021110948A5 JP2020219773A JP2020219773A JP2021110948A5 JP 2021110948 A5 JP2021110948 A5 JP 2021110948A5 JP 2020219773 A JP2020219773 A JP 2020219773A JP 2020219773 A JP2020219773 A JP 2020219773A JP 2021110948 A5 JP2021110948 A5 JP 2021110948A5
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JP
Japan
Prior art keywords
audio signal
vehicle
human
microphone array
beamforming
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JP2020219773A
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English (en)
Japanese (ja)
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JP2021110948A (ja
JP7667657B2 (ja
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Priority claimed from US17/130,175 external-priority patent/US11729549B2/en
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Publication of JP2021110948A5 publication Critical patent/JP2021110948A5/ja
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Publication of JP7667657B2 publication Critical patent/JP7667657B2/ja
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JP2020219773A 2019-12-30 2020-12-29 車両音声システム用の空間発話分離による音声ダッキング Active JP7667657B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201962954991P 2019-12-30 2019-12-30
US62/954,991 2019-12-30
US17/130,175 2020-12-22
US17/130,175 US11729549B2 (en) 2019-12-30 2020-12-22 Voice ducking with spatial speech separation for vehicle audio system

Publications (3)

Publication Number Publication Date
JP2021110948A JP2021110948A (ja) 2021-08-02
JP2021110948A5 true JP2021110948A5 (https=) 2024-01-31
JP7667657B2 JP7667657B2 (ja) 2025-04-23

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Family Applications (1)

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JP2020219773A Active JP7667657B2 (ja) 2019-12-30 2020-12-29 車両音声システム用の空間発話分離による音声ダッキング

Country Status (5)

Country Link
US (1) US11729549B2 (https=)
EP (1) EP3846495A1 (https=)
JP (1) JP7667657B2 (https=)
KR (1) KR102887749B1 (https=)
CN (1) CN113129929A (https=)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11170752B1 (en) * 2020-04-29 2021-11-09 Gulfstream Aerospace Corporation Phased array speaker and microphone system for cockpit communication
WO2022065891A1 (ko) * 2020-09-25 2022-03-31 주식회사 아모센스 음성 처리 장치 및 이의 작동 방법
US11290814B1 (en) * 2020-12-15 2022-03-29 Valeo North America, Inc. Method, apparatus, and computer-readable storage medium for modulating an audio output of a microphone array
EP4156181A1 (en) 2021-09-24 2023-03-29 Elektrobit Automotive GmbH Controlling playback of audio data
EP4195201A1 (en) * 2021-12-07 2023-06-14 Nokia Technologies Oy Bone conduction confirmation
EP4202922A1 (en) * 2021-12-23 2023-06-28 GN Audio A/S Audio device and method for speaker extraction
US12095828B2 (en) 2021-12-30 2024-09-17 Harman International Industries, Incorporated In-vehicle communications and media mixing
CN114430498B (zh) * 2021-12-31 2023-07-18 惠州华阳通用智慧车载系统开发有限公司 一种车机双区音频系统及控制方法
CN114422932A (zh) * 2021-12-31 2022-04-29 广州小鹏汽车科技有限公司 声场调节方法、系统、装置、车辆及存储介质
US12598424B2 (en) * 2022-10-06 2026-04-07 Panasonic Automotive Systems America, LLC. Zoned audio duck for in car conversation
JP2024127573A (ja) * 2023-03-09 2024-09-20 本田技研工業株式会社 制御装置、コンテンツ視聴制御システム、移動体、制御方法及びプログラム
US20250280231A1 (en) * 2024-03-01 2025-09-04 Valeo Telematik Und Akustik Gmbh Systems and methods for microphone sensor systems for a vehicle exterior

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE532324T1 (de) * 2007-07-16 2011-11-15 Nuance Communications Inc Verfahren und system zur verarbeitung von tonsignalen in einem multimediasystem eines fahrzeugs
EP2211564B1 (en) * 2009-01-23 2014-09-10 Harman Becker Automotive Systems GmbH Passenger compartment communication system
US8219394B2 (en) * 2010-01-20 2012-07-10 Microsoft Corporation Adaptive ambient sound suppression and speech tracking
CN102164328B (zh) * 2010-12-29 2013-12-11 中国科学院声学研究所 一种用于家庭环境的基于传声器阵列的音频输入系统
US9508344B2 (en) 2014-10-15 2016-11-29 Delphi Technologies, Inc. Automatic volume control based on speech recognition
US9774979B1 (en) * 2016-03-03 2017-09-26 Google Inc. Systems and methods for spatial audio adjustment
US11348595B2 (en) * 2017-01-04 2022-05-31 Blackberry Limited Voice interface and vocal entertainment system
WO2018130282A1 (en) 2017-01-12 2018-07-19 Universita' Degli Studi Di Padova Star-like (guanidyl)x-oligosaccharidic compounds and conjugates or complexes thereof
US10049686B1 (en) * 2017-02-13 2018-08-14 Bose Corporation Audio systems and method for perturbing signal compensation
CA3084890A1 (en) * 2017-12-07 2019-06-13 Hed Technologies Sarl Voice aware audio system and method
EP3732680B1 (en) * 2017-12-29 2025-02-19 Harman International Industries, Incorporated Acoustical in-cabin noise cancellation system for far-end telecommunications

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