JP2012506673A5 - - Google Patents

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Publication number
JP2012506673A5
JP2012506673A5 JP2011533269A JP2011533269A JP2012506673A5 JP 2012506673 A5 JP2012506673 A5 JP 2012506673A5 JP 2011533269 A JP2011533269 A JP 2011533269A JP 2011533269 A JP2011533269 A JP 2011533269A JP 2012506673 A5 JP2012506673 A5 JP 2012506673A5
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Japan
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signal
frequency band
ear signal
right ear
left ear
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JP2011533269A
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Japanese (ja)
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JP2012506673A (ja
JP5694174B2 (ja
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Priority claimed from PCT/US2009/061294 external-priority patent/WO2010048157A1/en
Publication of JP2012506673A publication Critical patent/JP2012506673A/ja
Publication of JP2012506673A5 publication Critical patent/JP2012506673A5/ja
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Publication of JP5694174B2 publication Critical patent/JP5694174B2/ja
Expired - Fee Related legal-status Critical Current
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JP2011533269A 2008-10-20 2009-10-20 オーディオ空間化および環境シミュレーション Expired - Fee Related JP5694174B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10687208P 2008-10-20 2008-10-20
US61/106,872 2008-10-20
PCT/US2009/061294 WO2010048157A1 (en) 2008-10-20 2009-10-20 Audio spatialization and environment simulation

Publications (3)

Publication Number Publication Date
JP2012506673A JP2012506673A (ja) 2012-03-15
JP2012506673A5 true JP2012506673A5 (https=) 2012-12-27
JP5694174B2 JP5694174B2 (ja) 2015-04-01

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JP2011533269A Expired - Fee Related JP5694174B2 (ja) 2008-10-20 2009-10-20 オーディオ空間化および環境シミュレーション

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US (2) US8520873B2 (https=)
EP (1) EP2356825A4 (https=)
JP (1) JP5694174B2 (https=)
CN (1) CN102440003B (https=)
WO (1) WO2010048157A1 (https=)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8638946B1 (en) * 2004-03-16 2014-01-28 Genaudio, Inc. Method and apparatus for creating spatialized sound
US8520873B2 (en) 2008-10-20 2013-08-27 Jerry Mahabub Audio spatialization and environment simulation
US20120035940A1 (en) * 2010-08-06 2012-02-09 Samsung Electronics Co., Ltd. Audio signal processing method, encoding apparatus therefor, and decoding apparatus therefor
JP5589708B2 (ja) * 2010-09-17 2014-09-17 富士通株式会社 端末装置および音声処理プログラム
JP2014506416A (ja) * 2010-12-22 2014-03-13 ジェノーディオ，インコーポレーテッド オーディオ空間化および環境シミュレーション
US9216113B2 (en) 2011-11-23 2015-12-22 Sonova Ag Hearing protection earpiece
CN102523541B (zh) * 2011-12-07 2014-05-07 中国航空无线电电子研究所 用于hrtf测量的轨道牵引式音箱位置调节装置
US8798129B2 (en) * 2012-01-04 2014-08-05 Lsi Corporation Biquad infinite impulse response system transformation
DE102012200512B4 (de) 2012-01-13 2013-11-14 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung und Verfahren zum Berechnen von Lautsprechersignalen für eine Mehrzahl von Lautsprechern unter Verwendung einer Verzögerung im Frequenzbereich
EP2645748A1 (en) 2012-03-28 2013-10-02 Thomson Licensing Method and apparatus for decoding stereo loudspeaker signals from a higher-order Ambisonics audio signal
US9706326B2 (en) 2012-06-06 2017-07-11 Sony Corporation Audio signal processing device, audio signal processing method, and computer program
WO2014036085A1 (en) 2012-08-31 2014-03-06 Dolby Laboratories Licensing Corporation Reflected sound rendering for object-based audio
US10043535B2 (en) 2013-01-15 2018-08-07 Staton Techiya, Llc Method and device for spectral expansion for an audio signal
KR101703333B1 (ko) * 2013-03-29 2017-02-06 삼성전자주식회사 오디오 장치 및 이의 오디오 제공 방법
US9326067B2 (en) * 2013-04-23 2016-04-26 Personics Holdings, Llc Multiplexing audio system and method
US20150036826A1 (en) * 2013-05-08 2015-02-05 Max Sound Corporation Stereo expander method
US20140362996A1 (en) * 2013-05-08 2014-12-11 Max Sound Corporation Stereo soundfield expander
US20150036828A1 (en) * 2013-05-08 2015-02-05 Max Sound Corporation Internet audio software method
JP6412931B2 (ja) 2013-10-07 2018-10-24 ドルビー ラボラトリーズ ライセンシング コーポレイション 空間的オーディオ・システムおよび方法
US10045135B2 (en) 2013-10-24 2018-08-07 Staton Techiya, Llc Method and device for recognition and arbitration of an input connection
CN103631270B (zh) * 2013-11-27 2016-01-13 中国人民解放军空军航空医学研究所 导轨旋转式链条传动声源位置调节载人hrtf测量转台
CN104683933A (zh) 2013-11-29 2015-06-03 杜比实验室特许公司 音频对象提取
WO2015089468A2 (en) * 2013-12-13 2015-06-18 Wu Tsai-Yi Apparatus and method for sound stage enhancement
TWI543635B (zh) * 2013-12-18 2016-07-21 jing-feng Liu Speech Acquisition Method of Hearing Aid System and Hearing Aid System
US10043534B2 (en) 2013-12-23 2018-08-07 Staton Techiya, Llc Method and device for spectral expansion for an audio signal
DE102014210215A1 (de) * 2014-05-28 2015-12-03 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Ermittlung und Nutzung hörraumoptimierter Übertragungsfunktionen
JP6327417B2 (ja) * 2014-05-30 2018-05-23 任天堂株式会社 情報処理システム、情報処理装置、情報処理プログラム、および情報処理方法
FR3040807B1 (fr) * 2015-09-07 2022-10-14 3D Sound Labs Procede et systeme d'elaboration d'une fonction de transfert relative a la tete adaptee a un individu
KR102640940B1 (ko) 2016-01-27 2024-02-26 돌비 레버러토리즈 라이쎈싱 코오포레이션 음향 환경 시뮬레이션
EP3412038A4 (en) 2016-02-03 2019-08-14 Global Delight Technologies Pvt. Ltd. METHOD AND SYSTEMS FOR PROVIDING VIRTUAL SURROUND SOUND IN HEADPHONES
US9800990B1 (en) * 2016-06-10 2017-10-24 C Matter Limited Selecting a location to localize binaural sound
CN106126172B (zh) * 2016-06-16 2017-11-14 广东欧珀移动通信有限公司 一种音效处理方法及移动终端
US20190299874A1 (en) * 2016-07-13 2019-10-03 Pioneer Corporation Sound volume control device, sound volume control method and program
EP3613222A4 (en) * 2017-04-18 2021-01-20 Omnio Sound Limited STEREO DEVELOPMENT WITH PSYCHOACOUSTIC GROUP PHENOMENA
US10602296B2 (en) 2017-06-09 2020-03-24 Nokia Technologies Oy Audio object adjustment for phase compensation in 6 degrees of freedom audio
TWI690221B (zh) * 2017-10-18 2020-04-01 宏達國際電子股份有限公司 聲音播放裝置、方法及非暫態儲存媒體
GB2586126A (en) * 2019-08-02 2021-02-10 Nokia Technologies Oy MASA with embedded near-far stereo for mobile devices
CN116018824A (zh) 2020-08-20 2023-04-25 松下电器（美国）知识产权公司 信息处理方法、程序和音响再现装置
US11589184B1 (en) 2022-03-21 2023-02-21 SoundHound, Inc Differential spatial rendering of audio sources
JPWO2024084920A1 (https=) * 2022-10-19 2024-04-25
US20240163630A1 (en) * 2022-11-14 2024-05-16 Harman International Industries, Incorporated Systems and methods for a personalized audio system

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08502867A (ja) 1992-10-29 1996-03-26 ウィスコンシン アラムニ リサーチ ファンデーション 指向性音を作る方法及び装置
DE69423922T2 (de) * 1993-01-27 2000-10-05 Koninkl Philips Electronics Nv Tonsignalverarbeitungsanordnung zur Ableitung eines Mittelkanalsignals und audiovisuelles Wiedergabesystem mit solcher Verarbeitungsanordnung
ES2165656T3 (es) 1994-02-25 2002-03-16 Henrik Moller Sintesis binaural, funcion de transferencia respecto a una cabeza, y su utilizacion.
JP3258816B2 (ja) * 1994-05-19 2002-02-18 シャープ株式会社 ３次元音場空間再生装置
US5596644A (en) 1994-10-27 1997-01-21 Aureal Semiconductor Inc. Method and apparatus for efficient presentation of high-quality three-dimensional audio
US5943427A (en) 1995-04-21 1999-08-24 Creative Technology Ltd. Method and apparatus for three dimensional audio spatialization
US5751817A (en) 1996-12-30 1998-05-12 Brungart; Douglas S. Simplified analog virtual externalization for stereophonic audio
US6307941B1 (en) * 1997-07-15 2001-10-23 Desper Products, Inc. System and method for localization of virtual sound
JP3115548B2 (ja) * 1997-09-03 2000-12-11 株式会社 アサヒ電気研究所 音場シミュレーション方法及び音場シミュレーション装置
GB9726338D0 (en) * 1997-12-13 1998-02-11 Central Research Lab Ltd A method of processing an audio signal
US6990205B1 (en) 1998-05-20 2006-01-24 Agere Systems, Inc. Apparatus and method for producing virtual acoustic sound
JP2001028799A (ja) 1999-05-10 2001-01-30 Sony Corp 車載用音響再生装置
KR100416757B1 (ko) * 1999-06-10 2004-01-31 삼성전자주식회사 위치 조절이 가능한 가상 음상을 이용한 스피커 재생용 다채널오디오 재생 장치 및 방법
AU2001261344A1 (en) 2000-05-10 2001-11-20 The Board Of Trustees Of The University Of Illinois Interference suppression techniques
US7099482B1 (en) * 2001-03-09 2006-08-29 Creative Technology Ltd Method and apparatus for the simulation of complex audio environments
US7583805B2 (en) * 2004-02-12 2009-09-01 Agere Systems Inc. Late reverberation-based synthesis of auditory scenes
GB0123493D0 (en) 2001-09-28 2001-11-21 Adaptive Audio Ltd Sound reproduction systems
US20060039748A1 (en) 2002-06-07 2006-02-23 Ruhlander Gregory P Arrangement for connecting a rod end to a headed pin and method of manufacture
EP1370115B1 (en) 2002-06-07 2009-07-15 Panasonic Corporation Sound image control system
JP2004064739A (ja) * 2002-06-07 2004-02-26 Matsushita Electric Ind Co Ltd 音像制御システム
US7330556B2 (en) 2003-04-03 2008-02-12 Gn Resound A/S Binaural signal enhancement system
US7680289B2 (en) 2003-11-04 2010-03-16 Texas Instruments Incorporated Binaural sound localization using a formant-type cascade of resonators and anti-resonators
JP2005184040A (ja) * 2003-12-15 2005-07-07 Sony Corp 音声信号処理装置及び音声信号再生システム
US20050147261A1 (en) * 2003-12-30 2005-07-07 Chiang Yeh Head relational transfer function virtualizer
US7639823B2 (en) 2004-03-03 2009-12-29 Agere Systems Inc. Audio mixing using magnitude equalization
US8638946B1 (en) 2004-03-16 2014-01-28 Genaudio, Inc. Method and apparatus for creating spatialized sound
JP2006086921A (ja) * 2004-09-17 2006-03-30 Sony Corp オーディオ信号の再生方法およびその再生装置
US7634092B2 (en) * 2004-10-14 2009-12-15 Dolby Laboratories Licensing Corporation Head related transfer functions for panned stereo audio content
KR100608025B1 (ko) * 2005-03-03 2006-08-02 삼성전자주식회사 2채널 헤드폰용 입체 음향 생성 방법 및 장치
WO2006126473A1 (ja) * 2005-05-23 2006-11-30 Matsushita Electric Industrial Co., Ltd. 音像定位装置
CA2621175C (en) * 2005-09-13 2015-12-22 Srs Labs, Inc. Systems and methods for audio processing
US20070223740A1 (en) * 2006-02-14 2007-09-27 Reams Robert W Audio spatial environment engine using a single fine structure
CN101390443B (zh) * 2006-02-21 2010-12-01 皇家飞利浦电子股份有限公司 音频编码和解码
US8374365B2 (en) * 2006-05-17 2013-02-12 Creative Technology Ltd Spatial audio analysis and synthesis for binaural reproduction and format conversion
JP4914124B2 (ja) * 2006-06-14 2012-04-11 パナソニック株式会社 音像制御装置及び音像制御方法
US9496850B2 (en) * 2006-08-04 2016-11-15 Creative Technology Ltd Alias-free subband processing
WO2008069593A1 (en) * 2006-12-07 2008-06-12 Lg Electronics Inc. A method and an apparatus for processing an audio signal
US9197977B2 (en) 2007-03-01 2015-11-24 Genaudio, Inc. Audio spatialization and environment simulation
US8520873B2 (en) 2008-10-20 2013-08-27 Jerry Mahabub Audio spatialization and environment simulation
US8335331B2 (en) * 2008-01-18 2012-12-18 Microsoft Corporation Multichannel sound rendering via virtualization in a stereo loudspeaker system

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