NL8800745A - Werkwijze en inrichting voor het creeren van een variabele akoestiek in een ruimte. - Google Patents
Werkwijze en inrichting voor het creeren van een variabele akoestiek in een ruimte. Download PDFInfo
- Publication number
- NL8800745A NL8800745A NL8800745A NL8800745A NL8800745A NL 8800745 A NL8800745 A NL 8800745A NL 8800745 A NL8800745 A NL 8800745A NL 8800745 A NL8800745 A NL 8800745A NL 8800745 A NL8800745 A NL 8800745A
- Authority
- NL
- Netherlands
- Prior art keywords
- acoustic
- acoustics
- space
- acs
- reverberation
- Prior art date
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
- G10K15/08—Arrangements for producing a reverberation or echo sound
- G10K15/12—Arrangements for producing a reverberation or echo sound using electronic time-delay networks
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04S—STEREOPHONIC SYSTEMS
- H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control
- H04S7/30—Control circuits for electronic adaptation of the sound field
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04S—STEREOPHONIC SYSTEMS
- H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control
- H04S7/30—Control circuits for electronic adaptation of the sound field
- H04S7/307—Frequency adjustment, e.g. tone control
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8800745A NL8800745A (nl) | 1988-03-24 | 1988-03-24 | Werkwijze en inrichting voor het creeren van een variabele akoestiek in een ruimte. |
ZA892274A ZA892274B (en) | 1988-03-24 | 1989-03-28 | Method and apparatus for processing sound signals |
PCT/NL1989/000013 WO1989009465A1 (en) | 1988-03-24 | 1989-03-28 | Electro-acoustical system |
EP89200785A EP0335468A1 (de) | 1988-03-24 | 1989-03-28 | Elektroakustisches System |
AU34315/89A AU630094B2 (en) | 1988-03-24 | 1989-03-28 | Electro-acoustical system |
CA000594854A CA1319891C (en) | 1988-03-24 | 1989-03-28 | Electro-acoustical system |
JP1504205A JPH02503721A (ja) | 1988-03-24 | 1989-03-28 | 電気音響システム |
US07/455,434 US5142586A (en) | 1988-03-24 | 1989-03-29 | Electro-acoustical system |
NO894666A NO175838C (no) | 1988-03-24 | 1989-11-23 | Elektroakustisk system |
SU894742529A RU2042217C1 (ru) | 1988-03-24 | 1989-11-23 | Способ формирования звукового поля в зале прослушивания и устройство для его осуществления |
DK593889A DK593889A (da) | 1988-03-24 | 1989-11-24 | Elektroakustisk system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8800745 | 1988-03-24 | ||
NL8800745A NL8800745A (nl) | 1988-03-24 | 1988-03-24 | Werkwijze en inrichting voor het creeren van een variabele akoestiek in een ruimte. |
Publications (1)
Publication Number | Publication Date |
---|---|
NL8800745A true NL8800745A (nl) | 1989-10-16 |
Family
ID=19851997
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL8800745A NL8800745A (nl) | 1988-03-24 | 1988-03-24 | Werkwijze en inrichting voor het creeren van een variabele akoestiek in een ruimte. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5142586A (de) |
EP (1) | EP0335468A1 (de) |
JP (1) | JPH02503721A (de) |
AU (1) | AU630094B2 (de) |
CA (1) | CA1319891C (de) |
NL (1) | NL8800745A (de) |
NO (1) | NO175838C (de) |
WO (1) | WO1989009465A1 (de) |
ZA (1) | ZA892274B (de) |
Families Citing this family (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8900571A (nl) * | 1989-03-09 | 1990-10-01 | Prinssen En Bus Holding Bv | Electro-akoestisch systeem. |
JPH03181997A (ja) * | 1989-12-12 | 1991-08-07 | Matsushita Electric Ind Co Ltd | 反射音圧縮装置 |
JP2569872B2 (ja) * | 1990-03-02 | 1997-01-08 | ヤマハ株式会社 | 音場制御装置 |
US5386082A (en) * | 1990-05-08 | 1995-01-31 | Yamaha Corporation | Method of detecting localization of acoustic image and acoustic image localizing system |
US5109419A (en) * | 1990-05-18 | 1992-04-28 | Lexicon, Inc. | Electroacoustic system |
GB9107416D0 (en) * | 1991-04-09 | 1991-05-22 | Active Noise & Vibration Tech | Active noise reduction |
EP0641477B1 (de) * | 1992-05-20 | 1999-03-10 | Industrial Research Limited | Verbesserungen in einem breitband-nachhallsystem |
JP2979848B2 (ja) * | 1992-07-01 | 1999-11-15 | ヤマハ株式会社 | 電子楽器 |
DE69327501D1 (de) * | 1992-10-13 | 2000-02-10 | Matsushita Electric Ind Co Ltd | Schallumgebungsimulator und Verfahren zur Schallfeldanalyse |
JP2737595B2 (ja) * | 1993-03-26 | 1998-04-08 | ヤマハ株式会社 | 音場制御装置 |
DE4328620C1 (de) * | 1993-08-26 | 1995-01-19 | Akg Akustische Kino Geraete | Verfahren zur Simulation eines Raum- und/oder Klangeindrucks |
AU8006094A (en) * | 1993-10-15 | 1995-05-04 | Industrial Research Limited | Improvements in reverberators for use in wide band assisted reverberation systems |
JPH08272380A (ja) * | 1995-03-30 | 1996-10-18 | Taimuuea:Kk | 仮想3次元空間音響の再生方法および装置 |
FR2738099B1 (fr) * | 1995-08-25 | 1997-10-24 | France Telecom | Procede de simulation de la qualite acoustique d'une salle et processeur audio-numerique associe |
SG99852A1 (en) * | 1996-03-04 | 2003-11-27 | Timeware Kk | Method and apparatus for simulating a sound in virtual space to have a listener enjoy artificial experience of the sound |
US5796844A (en) * | 1996-07-19 | 1998-08-18 | Lexicon | Multichannel active matrix sound reproduction with maximum lateral separation |
US5870480A (en) * | 1996-07-19 | 1999-02-09 | Lexicon | Multichannel active matrix encoder and decoder with maximum lateral separation |
US7085387B1 (en) | 1996-11-20 | 2006-08-01 | Metcalf Randall B | Sound system and method for capturing and reproducing sounds originating from a plurality of sound sources |
ES2377391T3 (es) * | 1998-04-23 | 2012-03-27 | Industrial Research Limited | Sistema de mejora de la reflexión temprana en línea para mejorar la acústica |
US6239348B1 (en) * | 1999-09-10 | 2001-05-29 | Randall B. Metcalf | Sound system and method for creating a sound event based on a modeled sound field |
FR2805433A1 (fr) | 2000-02-17 | 2001-08-24 | France Telecom | Procede et dispositif de comparaison de signaux pour le controle de transducteurs et systeme de controle de transducteurs |
EP1209949A1 (de) * | 2000-11-22 | 2002-05-29 | Technische Universiteit Delft | Schallwiedergabesystem mit Wellenfeldsynthese unter Verwendung einer Platte mit verteilten Moden |
JP4734714B2 (ja) * | 2000-12-22 | 2011-07-27 | ヤマハ株式会社 | 収音再生方法およびその装置 |
US20030014486A1 (en) * | 2001-07-16 | 2003-01-16 | May Gregory J. | Distributed audio network using networked computing devices |
AU2003275290B2 (en) * | 2002-09-30 | 2008-09-11 | Verax Technologies Inc. | System and method for integral transference of acoustical events |
US7227959B2 (en) * | 2003-03-10 | 2007-06-05 | Shure Incorporated | Multi-channel digital feedback reducer system |
JP4130779B2 (ja) * | 2003-03-13 | 2008-08-06 | パイオニア株式会社 | 音場制御システム及び音場制御方法 |
DE10328335B4 (de) * | 2003-06-24 | 2005-07-21 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Wellenfeldsyntesevorrichtung und Verfahren zum Treiben eines Arrays von Lautsprechern |
DE10355146A1 (de) * | 2003-11-26 | 2005-07-07 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Vorrichtung und Verfahren zum Erzeugen eines Tieftonkanals |
DE202004009076U1 (de) † | 2004-06-08 | 2004-09-02 | ACHENBACH BUSCHHüTTEN GMBH | Einrichtung zur Messung der Zugspannungsverteilung in bandförmigem Walzgut aus Metall |
DE102005008333A1 (de) * | 2005-02-23 | 2006-08-31 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Vorrichtung und Verfahren zum Steuern einer Wellenfeldsynthese-Rendering-Einrichtung |
DE602005019554D1 (de) * | 2005-06-28 | 2010-04-08 | Akg Acoustics Gmbh | Verfahren zur Simulierung eines Raumeindrucks und/oder Schalleindrucks |
DE102005030855A1 (de) * | 2005-07-01 | 2007-01-11 | Müller-BBM GmbH | Elektroakustisches Verfahren |
JP4886242B2 (ja) * | 2005-08-18 | 2012-02-29 | 日本放送協会 | ダウンミックス装置およびダウンミックスプログラム |
FR2890480B1 (fr) * | 2005-09-05 | 2008-03-14 | Centre Nat Rech Scient | Procede et dispositif de correction active des proprietes acoustiques d'une zone d'ecoute d'un espace sonore |
US20100223552A1 (en) * | 2009-03-02 | 2010-09-02 | Metcalf Randall B | Playback Device For Generating Sound Events |
NZ587483A (en) * | 2010-08-20 | 2012-12-21 | Ind Res Ltd | Holophonic speaker system with filters that are pre-configured based on acoustic transfer functions |
US8995675B2 (en) * | 2010-12-03 | 2015-03-31 | The University Of North Carolina At Chapel Hill | Methods and systems for direct-to-indirect acoustic radiance transfer |
DE102011082310A1 (de) | 2011-09-07 | 2013-03-07 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Vorrichtung, Verfahren und elektroakustisches System zur Nachhallzeitverlängerung |
EP2916568B1 (de) * | 2012-11-02 | 2021-01-27 | Sony Corporation | Vorrichtung und verfahren zur signalverarbeitung |
EP2916567B1 (de) | 2012-11-02 | 2020-02-19 | Sony Corporation | Signalverarbeitungsvorrichtung und signalverarbeitungsverfahren |
RU2542637C1 (ru) * | 2013-07-24 | 2015-02-20 | Владимир Георгиевич Потёмкин | Способ формирования сигнала для управления электроакустическим излучателем |
US20160239254A1 (en) * | 2015-02-15 | 2016-08-18 | Anthony Mai | Methods and Apparatuses for Creation and Modification of Digital Sounds |
US10380991B2 (en) | 2015-04-13 | 2019-08-13 | Sony Corporation | Signal processing device, signal processing method, and program for selectable spatial correction of multichannel audio signal |
US10674255B2 (en) | 2015-09-03 | 2020-06-02 | Sony Corporation | Sound processing device, method and program |
WO2017098949A1 (ja) | 2015-12-10 | 2017-06-15 | ソニー株式会社 | 音声処理装置および方法、並びにプログラム |
US10896668B2 (en) | 2017-01-31 | 2021-01-19 | Sony Corporation | Signal processing apparatus, signal processing method, and computer program |
JP2021131434A (ja) | 2020-02-19 | 2021-09-09 | ヤマハ株式会社 | 音信号処理方法および音信号処理装置 |
JP7447533B2 (ja) | 2020-02-19 | 2024-03-12 | ヤマハ株式会社 | 音信号処理方法および音信号処理装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4105864A (en) * | 1975-07-17 | 1978-08-08 | Teledyne Industries, Inc. | Stereo and spaciousness reverberation system using random access memory and multiplex |
NL190797C (nl) * | 1980-03-11 | 1994-08-16 | Hok Lioe Han | Geluidveldsimulatiestelsel en werkwijze voor het ijken daarvan. |
-
1988
- 1988-03-24 NL NL8800745A patent/NL8800745A/nl not_active Application Discontinuation
-
1989
- 1989-03-28 EP EP89200785A patent/EP0335468A1/de not_active Withdrawn
- 1989-03-28 WO PCT/NL1989/000013 patent/WO1989009465A1/en unknown
- 1989-03-28 ZA ZA892274A patent/ZA892274B/xx unknown
- 1989-03-28 CA CA000594854A patent/CA1319891C/en not_active Expired - Fee Related
- 1989-03-28 AU AU34315/89A patent/AU630094B2/en not_active Ceased
- 1989-03-28 JP JP1504205A patent/JPH02503721A/ja active Pending
- 1989-03-29 US US07/455,434 patent/US5142586A/en not_active Expired - Fee Related
- 1989-11-23 NO NO894666A patent/NO175838C/no unknown
Also Published As
Publication number | Publication date |
---|---|
NO894666L (no) | 1990-01-23 |
CA1319891C (en) | 1993-07-06 |
NO175838B (no) | 1994-09-05 |
JPH02503721A (ja) | 1990-11-01 |
ZA892274B (en) | 1989-11-29 |
NO175838C (no) | 1994-12-14 |
EP0335468A1 (de) | 1989-10-04 |
AU630094B2 (en) | 1992-10-22 |
WO1989009465A1 (en) | 1989-10-05 |
US5142586A (en) | 1992-08-25 |
AU3431589A (en) | 1989-10-16 |
NO894666D0 (no) | 1989-11-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A1B | A search report has been drawn up | ||
BV | The patent application has lapsed |