JP2018533772A5 - - Google Patents

Download PDF

Info

Publication number
JP2018533772A5
JP2018533772A5 JP2018534769A JP2018534769A JP2018533772A5 JP 2018533772 A5 JP2018533772 A5 JP 2018533772A5 JP 2018534769 A JP2018534769 A JP 2018534769A JP 2018534769 A JP2018534769 A JP 2018534769A JP 2018533772 A5 JP2018533772 A5 JP 2018533772A5
Authority
JP
Japan
Prior art keywords
quality measurement
response
link
link quality
adaptive filter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2018534769A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018533772A (ja
Filing date
Publication date
Priority claimed from US15/053,792 external-priority patent/US10152960B2/en
Application filed filed Critical
Publication of JP2018533772A publication Critical patent/JP2018533772A/ja
Publication of JP2018533772A5 publication Critical patent/JP2018533772A5/ja
Pending legal-status Critical Current

Links

JP2018534769A 2015-09-22 2016-09-01 分散された適応雑音消去のためのシステム及び方法 Pending JP2018533772A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562221968P 2015-09-22 2015-09-22
US62/221,968 2015-09-22
US15/053,792 US10152960B2 (en) 2015-09-22 2016-02-25 Systems and methods for distributed adaptive noise cancellation
US15/053,792 2016-02-25
PCT/US2016/049900 WO2017053041A1 (en) 2015-09-22 2016-09-01 Systems and methods for distributed adaptive noise cancellation

Publications (2)

Publication Number Publication Date
JP2018533772A JP2018533772A (ja) 2018-11-15
JP2018533772A5 true JP2018533772A5 (cg-RX-API-DMAC10.html) 2020-04-30

Family

ID=58282932

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018534769A Pending JP2018533772A (ja) 2015-09-22 2016-09-01 分散された適応雑音消去のためのシステム及び方法

Country Status (6)

Country Link
US (1) US10152960B2 (cg-RX-API-DMAC10.html)
EP (1) EP3353774A1 (cg-RX-API-DMAC10.html)
JP (1) JP2018533772A (cg-RX-API-DMAC10.html)
KR (1) KR102477724B1 (cg-RX-API-DMAC10.html)
CN (1) CN108352158B (cg-RX-API-DMAC10.html)
WO (1) WO2017053041A1 (cg-RX-API-DMAC10.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201804129D0 (en) * 2017-12-15 2018-05-02 Cirrus Logic Int Semiconductor Ltd Proximity sensing
US10810990B2 (en) 2018-02-01 2020-10-20 Cirrus Logic, Inc. Active noise cancellation (ANC) system with selectable sample rates
TWI699656B (zh) * 2018-12-27 2020-07-21 新唐科技股份有限公司 可切換的i2s介面
CN110896512B (zh) * 2019-12-13 2022-06-10 恒玄科技(上海)股份有限公司 针对半入耳式耳机的降噪方法、系统和半入耳式耳机

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5138664A (en) * 1989-03-25 1992-08-11 Sony Corporation Noise reducing device
US6021207A (en) 1997-04-03 2000-02-01 Resound Corporation Wireless open ear canal earpiece
JP3837685B2 (ja) * 1998-10-07 2006-10-25 富士通株式会社 能動雑音制御方法及び受話装置
GB9927131D0 (en) * 1999-11-16 2000-01-12 Royal College Of Art Apparatus for acoustically improving an environment and related method
TW589802B (en) * 2001-10-09 2004-06-01 Toa Corp Impulse noise suppression device
US8295475B2 (en) * 2006-01-13 2012-10-23 Microsoft Corporation Selective glitch detection, clock drift compensation, and anti-clipping in audio echo cancellation
US8340318B2 (en) * 2006-12-28 2012-12-25 Caterpillar Inc. Methods and systems for measuring performance of a noise cancellation system
US9247346B2 (en) 2007-12-07 2016-01-26 Northern Illinois Research Foundation Apparatus, system and method for noise cancellation and communication for incubators and related devices
JP5311831B2 (ja) 2008-01-11 2013-10-09 富士通株式会社 通信装置、ノイズキャンセラ、ノイズ除去方法およびノイズ除去プログラム
JP4941338B2 (ja) * 2008-02-01 2012-05-30 富士通株式会社 通信装置、ノイズ除去方法及びコンピュータプログラム
JP2010111205A (ja) * 2008-11-05 2010-05-20 Honda Motor Co Ltd 能動型騒音制御装置
US9202456B2 (en) * 2009-04-23 2015-12-01 Qualcomm Incorporated Systems, methods, apparatus, and computer-readable media for automatic control of active noise cancellation
US8345888B2 (en) * 2009-04-28 2013-01-01 Bose Corporation Digital high frequency phase compensation
US8737636B2 (en) * 2009-07-10 2014-05-27 Qualcomm Incorporated Systems, methods, apparatus, and computer-readable media for adaptive active noise cancellation
US8842848B2 (en) * 2009-09-18 2014-09-23 Aliphcom Multi-modal audio system with automatic usage mode detection and configuration capability
EP2647002B1 (en) 2010-12-03 2024-01-31 Cirrus Logic, Inc. Oversight control of an adaptive noise canceler in a personal audio device
US8571226B2 (en) * 2010-12-10 2013-10-29 Sony Corporation Automatic polarity adaptation for ambient noise cancellation
JP5817113B2 (ja) * 2010-12-24 2015-11-18 ソニー株式会社 音声信号出力装置、音声出力システム、音声信号出力方法
US8909524B2 (en) * 2011-06-07 2014-12-09 Analog Devices, Inc. Adaptive active noise canceling for handset
DE102011104268A1 (de) * 2011-06-15 2012-12-20 Austriamicrosystems Ag Kopfhörer, Audiogerät, Audiosystem und Verfahren zur Signalübertragung
EP2551845B1 (en) * 2011-07-26 2020-04-01 Harman Becker Automotive Systems GmbH Noise reducing sound reproduction
US9014387B2 (en) * 2012-04-26 2015-04-21 Cirrus Logic, Inc. Coordinated control of adaptive noise cancellation (ANC) among earspeaker channels
US9076427B2 (en) * 2012-05-10 2015-07-07 Cirrus Logic, Inc. Error-signal content controlled adaptation of secondary and leakage path models in noise-canceling personal audio devices
US9462376B2 (en) * 2013-04-16 2016-10-04 Cirrus Logic, Inc. Systems and methods for hybrid adaptive noise cancellation
TW201501542A (zh) * 2013-06-28 2015-01-01 Powertech Ind Co Ltd 耳機傳輸線及其連接端子
US10382864B2 (en) 2013-12-10 2019-08-13 Cirrus Logic, Inc. Systems and methods for providing adaptive playback equalization in an audio device
KR102372188B1 (ko) * 2015-05-28 2022-03-08 삼성전자주식회사 오디오 신호의 잡음을 제거하기 위한 방법 및 그 전자 장치

Similar Documents

Publication Publication Date Title
US8447045B1 (en) Multi-microphone active noise cancellation system
JP2018537929A5 (cg-RX-API-DMAC10.html)
CN101242677B (zh) 耳机设备、声音再现系统和声音再现方法
EP2842122B1 (en) Coordinated control of adaptive noise cancellation (anc) among earspeaker channels
KR101463324B1 (ko) 오디오 등화를 위한 시스템들, 방법들, 디바이스들, 장치, 및 컴퓨터 프로그램 제품들
US10382864B2 (en) Systems and methods for providing adaptive playback equalization in an audio device
CN104303227B (zh) 通过结合有源噪音消除及感知噪音补偿改善声音重现的感知质量的装置和方法
EP2847760B1 (en) Error-signal content controlled adaptation of secondary and leakage path models in noise-canceling personal audio devices
US9135907B2 (en) Method and apparatus for reducing the effect of environmental noise on listeners
US9648410B1 (en) Control of audio output of headphone earbuds based on the environment around the headphone earbuds
WO2015191691A4 (en) Systems and methods for selectively enabling and disabling adaptation of an adaptive noise cancellation system
JP2015519602A5 (cg-RX-API-DMAC10.html)
EP2804174A3 (en) Adaptive noise canceling architecture for a personal audio device
WO2012166388A3 (en) Bandlimiting anti-noise in personal audio devices having adaptive noise cancellation (anc)
WO2015134225A4 (en) Systems and methods for enhancing performance of audio transducer based on detection of transducer status
CN111133505A (zh) 声学设备中的并行主动降噪(anr)和穿过收听信号流路径
WO2012166507A3 (en) Bandlimiting anti-noise in personal audio devices having adaptive noise cancellation (anc)
US8615392B1 (en) Systems and methods for producing an acoustic field having a target spatial pattern
JP2014521989A5 (cg-RX-API-DMAC10.html)
JP2017515149A5 (cg-RX-API-DMAC10.html)
CN107666637B (zh) 自调式主动噪声消除方法、系统及耳机装置
US10152960B2 (en) Systems and methods for distributed adaptive noise cancellation
WO2008137059A3 (en) Methods and systems for reducing acoustic echoes in multichannel audio-communication systems
WO2023107426A3 (en) Audio device having aware mode auto-leveler
TWI386018B (zh) Speech communication device with noise canceling structure