JP2012129840A5 - - Google Patents

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Publication number
JP2012129840A5
JP2012129840A5 JP2010280165A JP2010280165A JP2012129840A5 JP 2012129840 A5 JP2012129840 A5 JP 2012129840A5 JP 2010280165 A JP2010280165 A JP 2010280165A JP 2010280165 A JP2010280165 A JP 2010280165A JP 2012129840 A5 JP2012129840 A5 JP 2012129840A5
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JP
Japan
Prior art keywords
speaker
listening position
acoustic signal
acoustic
frequency component
Prior art date
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Application number
JP2010280165A
Other languages
English (en)
Japanese (ja)
Other versions
JP5787128B2 (ja
JP2012129840A (ja
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Publication date
Application filed filed Critical
Priority to JP2010280165A priority Critical patent/JP5787128B2/ja
Priority claimed from JP2010280165A external-priority patent/JP5787128B2/ja
Priority to US13/312,376 priority patent/US9485600B2/en
Priority to CN201110410168.6A priority patent/CN102547550B/zh
Priority to EP11192768.7A priority patent/EP2466918B1/en
Publication of JP2012129840A publication Critical patent/JP2012129840A/ja
Publication of JP2012129840A5 publication Critical patent/JP2012129840A5/ja
Application granted granted Critical
Publication of JP5787128B2 publication Critical patent/JP5787128B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2010280165A 2010-12-16 2010-12-16 音響システム、音響信号処理装置および方法、並びに、プログラム Expired - Fee Related JP5787128B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2010280165A JP5787128B2 (ja) 2010-12-16 2010-12-16 音響システム、音響信号処理装置および方法、並びに、プログラム
US13/312,376 US9485600B2 (en) 2010-12-16 2011-12-06 Audio system, audio signal processing device and method, and program
CN201110410168.6A CN102547550B (zh) 2010-12-16 2011-12-09 音频系统、音频信号处理设备和方法
EP11192768.7A EP2466918B1 (en) 2010-12-16 2011-12-09 Audio system, audio signal processing device and method, and program

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010280165A JP5787128B2 (ja) 2010-12-16 2010-12-16 音響システム、音響信号処理装置および方法、並びに、プログラム

Publications (3)

Publication Number Publication Date
JP2012129840A JP2012129840A (ja) 2012-07-05
JP2012129840A5 true JP2012129840A5 (cg-RX-API-DMAC7.html) 2014-01-09
JP5787128B2 JP5787128B2 (ja) 2015-09-30

Family

ID=45421896

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010280165A Expired - Fee Related JP5787128B2 (ja) 2010-12-16 2010-12-16 音響システム、音響信号処理装置および方法、並びに、プログラム

Country Status (4)

Country Link
US (1) US9485600B2 (cg-RX-API-DMAC7.html)
EP (1) EP2466918B1 (cg-RX-API-DMAC7.html)
JP (1) JP5787128B2 (cg-RX-API-DMAC7.html)
CN (1) CN102547550B (cg-RX-API-DMAC7.html)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013252491A (ja) 2012-06-07 2013-12-19 Hitachi Koki Co Ltd 遠心機
US10171926B2 (en) 2013-04-26 2019-01-01 Sony Corporation Sound processing apparatus and sound processing system
CN107464553B (zh) * 2013-12-12 2020-10-09 株式会社索思未来 游戏装置
CN104038871A (zh) * 2014-05-15 2014-09-10 浙江长兴家宝电子有限公司 一种音箱扬声器
CN104038870A (zh) * 2014-05-15 2014-09-10 浙江长兴家宝电子有限公司 一种多媒体音箱
WO2023183053A1 (en) * 2022-03-25 2023-09-28 Magic Leap, Inc. Optimized virtual speaker array

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3236949A (en) * 1962-11-19 1966-02-22 Bell Telephone Labor Inc Apparent sound source translator
JPS5577295A (en) 1978-12-06 1980-06-10 Matsushita Electric Ind Co Ltd Acoustic reproducing device
DE2941692A1 (de) 1979-10-15 1981-04-30 Matteo Torino Martinez Verfahren und vorrichtung zur tonwiedergabe
JP2723153B2 (ja) * 1988-04-23 1998-03-09 亮三 山田 小音像複合スピーカシステムの使用方法
JP2708105B2 (ja) 1989-04-26 1998-02-04 富士通テン 株式会社 車載用音響再生装置
DE69433258T2 (de) 1993-07-30 2004-07-01 Victor Company of Japan, Ltd., Yokohama Raumklangsignalverarbeitungsvorrichtung
JP3276528B2 (ja) * 1994-08-24 2002-04-22 シャープ株式会社 音像拡大装置
GB9417185D0 (en) * 1994-08-25 1994-10-12 Adaptive Audio Ltd Sounds recording and reproduction systems
JP3900208B2 (ja) * 1997-02-06 2007-04-04 ソニー株式会社 音響再生方式および音声信号処理装置
US7242782B1 (en) * 1998-07-31 2007-07-10 Onkyo Kk Audio signal processing circuit
US20070165890A1 (en) * 2004-07-16 2007-07-19 Matsushita Electric Industrial Co., Ltd. Sound image localization device
EP1860917A1 (en) * 2005-03-10 2007-11-28 Mitsubishi Electric Corporation Sound image localization apparatus
JP2007142875A (ja) 2005-11-18 2007-06-07 Sony Corp 音響特性補正装置
CN101529930B (zh) * 2006-10-19 2011-11-30 松下电器产业株式会社 声像定位装置、声像定位系统、声像定位方法、程序及集成电路
KR20100097739A (ko) * 2007-12-17 2010-09-03 코닌클리케 필립스 일렉트로닉스 엔.브이. 통신 시스템의 적어도 두 사용자들 사이의 통신들을 제어하는 방법
EP2234416A1 (en) * 2007-12-19 2010-09-29 Panasonic Corporation Video/audio output system
BR112013001414B1 (pt) * 2010-07-22 2021-04-06 Koninklijke Philips N. V. Sistema e método de reprodução de som para produzir um sinal de áudio como procedente de uma primeira direção com relação a uma posição nominal e uma orientação nominal de um ouvinte

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