DE69533973D1 - Schallfeldkontrollegerät und Kontrolleverfahren - Google Patents

Schallfeldkontrollegerät und Kontrolleverfahren

Info

Publication number
DE69533973D1
DE69533973D1 DE69533973T DE69533973T DE69533973D1 DE 69533973 D1 DE69533973 D1 DE 69533973D1 DE 69533973 T DE69533973 T DE 69533973T DE 69533973 T DE69533973 T DE 69533973T DE 69533973 D1 DE69533973 D1 DE 69533973D1
Authority
DE
Germany
Prior art keywords
sound field
control device
control method
field control
control
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.)
Expired - Fee Related
Application number
DE69533973T
Other languages
English (en)
Other versions
DE69533973T2 (de
Inventor
Michiko Ogawa
Akihisa Kawamura
Masaharu Matsumoto
Toshihiko Date
Tadashi Tamura
Yasutoshi Nakama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP6032993A external-priority patent/JPH07222297A/ja
Priority claimed from JP6098040A external-priority patent/JPH07284188A/ja
Priority claimed from JP10211494A external-priority patent/JPH07288899A/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of DE69533973D1 publication Critical patent/DE69533973D1/de
Publication of DE69533973T2 publication Critical patent/DE69533973T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K15/00—Acoustics not otherwise provided for
    • G10K15/02—Synthesis of acoustic waves
DE69533973T 1994-02-04 1995-02-03 Schallfeldkontrollegerät und Kontrolleverfahren Expired - Fee Related DE69533973T2 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP6032993A JPH07222297A (ja) 1994-02-04 1994-02-04 音場再生装置
JP3299394 1994-02-04
JP9804094 1994-04-11
JP6098040A JPH07284188A (ja) 1994-04-11 1994-04-11 音響再生装置
JP10211494A JPH07288899A (ja) 1994-04-15 1994-04-15 音場再生装置
JP10211494 1994-04-15

Publications (2)

Publication Number Publication Date
DE69533973D1 true DE69533973D1 (de) 2005-03-10
DE69533973T2 DE69533973T2 (de) 2005-06-09

Family

ID=27287929

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69533973T Expired - Fee Related DE69533973T2 (de) 1994-02-04 1995-02-03 Schallfeldkontrollegerät und Kontrolleverfahren

Country Status (3)

Country Link
US (1) US5742688A (de)
EP (1) EP0666556B1 (de)
DE (1) DE69533973T2 (de)

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JP4887290B2 (ja) * 2005-06-30 2012-02-29 パナソニック株式会社 音像定位制御装置
JP4602204B2 (ja) * 2005-08-31 2010-12-22 ソニー株式会社 音声信号処理装置および音声信号処理方法
JP4479644B2 (ja) * 2005-11-02 2010-06-09 ソニー株式会社 信号処理装置および信号処理方法
JP4637725B2 (ja) * 2005-11-11 2011-02-23 ソニー株式会社 音声信号処理装置、音声信号処理方法、プログラム
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
JP4835298B2 (ja) * 2006-07-21 2011-12-14 ソニー株式会社 オーディオ信号処理装置、オーディオ信号処理方法およびプログラム
JP4894386B2 (ja) * 2006-07-21 2012-03-14 ソニー株式会社 音声信号処理装置、音声信号処理方法および音声信号処理プログラム
JP5082327B2 (ja) * 2006-08-09 2012-11-28 ソニー株式会社 音声信号処理装置、音声信号処理方法および音声信号処理プログラム
US8050434B1 (en) 2006-12-21 2011-11-01 Srs Labs, Inc. Multi-channel audio enhancement system
US8126172B2 (en) * 2007-12-06 2012-02-28 Harman International Industries, Incorporated Spatial processing stereo system
JP4538494B2 (ja) * 2007-12-27 2010-09-08 Ｏｋｉセミコンダクタ株式会社 音響効果回路及び処理方法
WO2011027494A1 (ja) 2009-09-01 2011-03-10 パナソニック株式会社 デジタル放送送信装置、デジタル放送受信装置およびデジタル放送送受信システム
JP5672748B2 (ja) * 2010-03-31 2015-02-18 ヤマハ株式会社 音場制御装置
WO2012094335A1 (en) 2011-01-04 2012-07-12 Srs Labs, Inc. Immersive audio rendering system
JP5776223B2 (ja) * 2011-03-02 2015-09-09 ソニー株式会社 音像制御装置および音像制御方法
WO2014062509A1 (en) 2012-10-18 2014-04-24 Dolby Laboratories Licensing Corporation Systems and methods for initiating conferences using external devices
WO2014203496A1 (ja) 2013-06-20 2014-12-24 パナソニックＩｐマネジメント株式会社 音声信号処理装置、および音声信号処理方法
BR122022004083B1 (pt) * 2014-01-16 2023-02-23 Sony Corporation Dispositivo e método de processamento de áudio, e, meio de armazenamento não transitório legível por computador
JP6056842B2 (ja) * 2014-12-26 2017-01-11 ヤマハ株式会社 音場制御装置
FR3052951B1 (fr) * 2016-06-20 2020-02-28 Arkamys Procede et systeme pour l'optimisation du rendu sonore de basses frequences d'un signal audio
KR102585667B1 (ko) * 2017-10-20 2023-10-06 소니그룹주식회사 신호 처리 장치 및 방법, 그리고 프로그램

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Also Published As

Publication number Publication date
EP0666556B1 (de) 2005-02-02
DE69533973T2 (de) 2005-06-09
EP0666556A3 (de) 1998-02-25
US5742688A (en) 1998-04-21
EP0666556A2 (de) 1995-08-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee