ID21475A - Metoda dan alat untuk memproyeksikan sumber suara pada pengeras suara - Google Patents

Metoda dan alat untuk memproyeksikan sumber suara pada pengeras suara

Info

Publication number
ID21475A
ID21475A IDW990312A ID990312A ID21475A ID 21475 A ID21475 A ID 21475A ID W990312 A IDW990312 A ID W990312A ID 990312 A ID990312 A ID 990312A ID 21475 A ID21475 A ID 21475A
Authority
ID
Indonesia
Prior art keywords
sound
harder
equipment
methods
projecting source
Prior art date
Application number
IDW990312A
Other languages
English (en)
Inventor
Johannes Boehm
Jens Spille
Original Assignee
Thomson Brandt Gmbh
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
Application filed by Thomson Brandt Gmbh filed Critical Thomson Brandt Gmbh
Publication of ID21475A publication Critical patent/ID21475A/id

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S1/00—Two-channel systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S1/00—Two-channel systems
    • H04S1/002—Non-adaptive circuits, e.g. manually adjustable or static, for enhancing the sound image or the spatial distribution

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Stereophonic System (AREA)
IDW990312A 1996-11-07 1997-10-25 Metoda dan alat untuk memproyeksikan sumber suara pada pengeras suara ID21475A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19646055A DE19646055A1 (de) 1996-11-07 1996-11-07 Verfahren und Vorrichtung zur Abbildung von Schallquellen auf Lautsprecher

Publications (1)

Publication Number Publication Date
ID21475A true ID21475A (id) 1999-06-17

Family

ID=7811008

Family Applications (1)

Application Number Title Priority Date Filing Date
IDW990312A ID21475A (id) 1996-11-07 1997-10-25 Metoda dan alat untuk memproyeksikan sumber suara pada pengeras suara

Country Status (10)

Country Link
US (1) US6430535B1 (id)
EP (1) EP0938832B1 (id)
JP (1) JP4597275B2 (id)
KR (1) KR100551605B1 (id)
CN (1) CN1116784C (id)
AU (1) AU5188998A (id)
BR (1) BR9712912B1 (id)
DE (2) DE19646055A1 (id)
ID (1) ID21475A (id)
WO (1) WO1998020706A1 (id)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI116505B (fi) 1998-03-23 2005-11-30 Nokia Corp Menetelmä ja järjestelmä suunnatun äänen käsittelemiseksi akustisessa virtuaaliympäristössä
JP2001224098A (ja) 2000-02-14 2001-08-17 Pioneer Electronic Corp オーディオシステムにおける音場補正方法
JP4017802B2 (ja) 2000-02-14 2007-12-05 パイオニア株式会社 自動音場補正システム
JP2002199500A (ja) * 2000-12-25 2002-07-12 Sony Corp 仮想音像定位処理装置、仮想音像定位処理方法および記録媒体
US7996232B2 (en) * 2001-12-03 2011-08-09 Rodriguez Arturo A Recognition of voice-activated commands
US6889191B2 (en) * 2001-12-03 2005-05-03 Scientific-Atlanta, Inc. Systems and methods for TV navigation with compressed voice-activated commands
JP2004072345A (ja) * 2002-08-05 2004-03-04 Pioneer Electronic Corp 情報記録媒体、情報記録装置及び方法、情報再生装置及び方法、情報記録再生装置及び方法、コンピュータプログラム、並びにデータ構造
JP4643987B2 (ja) * 2002-09-09 2011-03-02 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ スマートスピーカ
JP2006229547A (ja) * 2005-02-17 2006-08-31 Matsushita Electric Ind Co Ltd 音像頭外定位装置及び音像頭外定位方法
JP5067595B2 (ja) * 2005-10-17 2012-11-07 ソニー株式会社 画像表示装置および方法、並びにプログラム
US8515105B2 (en) * 2006-08-29 2013-08-20 The Regents Of The University Of California System and method for sound generation
US8233353B2 (en) * 2007-01-26 2012-07-31 Microsoft Corporation Multi-sensor sound source localization
ATE526663T1 (de) 2007-03-09 2011-10-15 Lg Electronics Inc Verfahren und vorrichtung zum verarbeiten eines audiosignals
KR20080082917A (ko) * 2007-03-09 2008-09-12 엘지전자 주식회사 오디오 신호 처리 방법 및 이의 장치
KR100916497B1 (ko) * 2007-03-30 2009-09-08 중앙대학교 산학협력단 음원추적 방법 및 이를 이용한 홈네트워크 시스템
KR100895430B1 (ko) * 2007-03-30 2009-05-07 중앙대학교 산학협력단 소리의 세기차를 이용한 음원추적 방법 및 그 장치
KR101569032B1 (ko) 2007-09-06 2015-11-13 엘지전자 주식회사 오디오 신호의 디코딩 방법 및 장치
US8457328B2 (en) * 2008-04-22 2013-06-04 Nokia Corporation Method, apparatus and computer program product for utilizing spatial information for audio signal enhancement in a distributed network environment
US8620009B2 (en) * 2008-06-17 2013-12-31 Microsoft Corporation Virtual sound source positioning
KR101386360B1 (ko) * 2009-10-05 2014-04-16 하만인터내셔날인더스트리스인코포레이티드 오디오 채널 보상을 갖는 다채널 오디오 시스템
DE102010009170B4 (de) * 2010-02-24 2024-09-26 Martin Khadjavian Verfahren zum Verarbeiten und/oder Mischen von Tonspuren
US8914007B2 (en) * 2013-02-27 2014-12-16 Nokia Corporation Method and apparatus for voice conferencing
TWI634798B (zh) 2013-05-31 2018-09-01 新力股份有限公司 Audio signal output device and method, encoding device and method, decoding device and method, and program
KR101402821B1 (ko) 2013-05-31 2014-06-02 한국산업은행 음원 구분에 따른 스피커 출력위치 지정 장치 및 방법
KR102149046B1 (ko) * 2013-07-05 2020-08-28 한국전자통신연구원 2차원 및 3차원 공간 상에서의 가상 음상 정위 방법
US9462406B2 (en) 2014-07-17 2016-10-04 Nokia Technologies Oy Method and apparatus for facilitating spatial audio capture with multiple devices
WO2019055572A1 (en) 2017-09-12 2019-03-21 The Regents Of The University Of California DEVICES AND METHODS FOR BINAURAL SPATIAL PROCESSING AND AUDIO SIGNAL PROJECTION
CN109151661B (zh) * 2018-09-04 2020-02-28 音王电声股份有限公司 一种环屏扬声器阵列及虚拟声源的形成方法
CN110823590A (zh) * 2019-09-29 2020-02-21 浙江合众新能源汽车有限公司 一种用于电动汽车的简易声源装置及生成方法
KR20220041432A (ko) 2020-09-25 2022-04-01 삼성전자주식회사 음향 신호를 이용한 거리 측정 시스템 및 방법
CN113521759B (zh) * 2021-04-28 2024-02-13 网易（杭州）网络有限公司 信息处理方法、装置、终端和存储介质

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4188504A (en) * 1977-04-25 1980-02-12 Victor Company Of Japan, Limited Signal processing circuit for binaural signals
DE3168990D1 (en) 1980-03-19 1985-03-28 Matsushita Electric Industrial Co Ltd Sound reproducing system having sonic image localization networks
EP0052144A1 (en) 1980-05-20 1982-05-26 BRUNEY, Paul F. Diotic position recovery circuits
DD242954A3 (de) 1983-12-14 1987-02-18 Deutsche Post Rfz Grossraumbeschallungssystem
DE3415646A1 (de) * 1984-04-27 1985-10-31 Standard Elektrik Lorenz Ag Fernbedienbare anordnung zur einstellung der balance im tonuebertragungsteil einer anordnung zur wiedergabe eines stereophonen tonereignisses
US5046098A (en) * 1985-03-07 1991-09-03 Dolby Laboratories Licensing Corporation Variable matrix decoder with three output channels
DE3734084A1 (de) * 1987-10-08 1989-04-27 Inst Rundfunktechnik Gmbh Verfahren zum wiedergeben mehrkanaliger tonsignale
US5172415A (en) * 1990-06-08 1992-12-15 Fosgate James W Surround processor
US5235646A (en) * 1990-06-15 1993-08-10 Wilde Martin D Method and apparatus for creating de-correlated audio output signals and audio recordings made thereby
US5335011A (en) * 1993-01-12 1994-08-02 Bell Communications Research, Inc. Sound localization system for teleconferencing using self-steering microphone arrays
US5517570A (en) * 1993-12-14 1996-05-14 Taylor Group Of Companies, Inc. Sound reproducing array processor system
JP2937009B2 (ja) * 1994-03-30 1999-08-23 ヤマハ株式会社 音像定位制御装置
US5581620A (en) * 1994-04-21 1996-12-03 Brown University Research Foundation Methods and apparatus for adaptive beamforming
DE4418337A1 (de) * 1994-05-26 1995-11-30 Mb Quart Akustik Und Elektroni Verfahren und Vorrichtung zur Wiedergabe von Schallsignalen sowie Steuergerät und Schallwiedergabegerät
JPH0850479A (ja) * 1994-08-08 1996-02-20 Matsushita Electric Ind Co Ltd 電子楽器
US5838380A (en) 1994-09-30 1998-11-17 Cirrus Logic, Inc. Memory controller for decoding a compressed/encoded video data frame
GB2303527B (en) * 1995-07-13 2000-04-19 Sony Pictures Entertainment Generating binaural sound
US6130949A (en) * 1996-09-18 2000-10-10 Nippon Telegraph And Telephone Corporation Method and apparatus for separation of source, program recorded medium therefor, method and apparatus for detection of sound source zone, and program recorded medium therefor
US6192134B1 (en) * 1997-11-20 2001-02-20 Conexant Systems, Inc. System and method for a monolithic directional microphone array

Also Published As

Publication number Publication date
JP4597275B2 (ja) 2010-12-15
JP2001503581A (ja) 2001-03-13
BR9712912B1 (pt) 2010-11-30
DE69734934D1 (de) 2006-01-26
KR20000053029A (ko) 2000-08-25
KR100551605B1 (ko) 2006-02-13
CN1116784C (zh) 2003-07-30
BR9712912A (pt) 2000-03-21
CN1240565A (zh) 2000-01-05
DE19646055A1 (de) 1998-05-14
EP0938832B1 (en) 2005-12-21
DE69734934T2 (de) 2006-07-27
WO1998020706A1 (en) 1998-05-14
AU5188998A (en) 1998-05-29
EP0938832A1 (en) 1999-09-01
US6430535B1 (en) 2002-08-06

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