ATE502311T1 - System und verfahren zur bestimmung der position einer schallquelle - Google Patents

System und verfahren zur bestimmung der position einer schallquelle

Info

Publication number
ATE502311T1
ATE502311T1 AT03022983T AT03022983T ATE502311T1 AT E502311 T1 ATE502311 T1 AT E502311T1 AT 03022983 T AT03022983 T AT 03022983T AT 03022983 T AT03022983 T AT 03022983T AT E502311 T1 ATE502311 T1 AT E502311T1
Authority
AT
Austria
Prior art keywords
sound source
sound
sound signal
determining
reference position
Prior art date
Application number
AT03022983T
Other languages
English (en)
Inventor
Wolfgang Georg Hess
Hans-Juergen Nitzpon
Michael Zeller
Original Assignee
Harman Becker Automotive Sys
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 Harman Becker Automotive Sys filed Critical Harman Becker Automotive Sys
Application granted granted Critical
Publication of ATE502311T1 publication Critical patent/ATE502311T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/18—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using ultrasonic, sonic or infrasonic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/80—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic or electromagnetic waves, or particle emission, not having a directional significance, are being received using ultrasonic, sonic or infrasonic waves
    • G01S3/802—Systems for determining direction or deviation from predetermined direction
    • G01S3/808—Systems for determining direction or deviation from predetermined direction using transducers spaced apart and measuring phase or time difference between signals therefrom, i.e. path-difference systems
    • G01S3/8083—Systems for determining direction or deviation from predetermined direction using transducers spaced apart and measuring phase or time difference between signals therefrom, i.e. path-difference systems determining direction of source
    • 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
    • H04S7/301—Automatic calibration of stereophonic sound system, e.g. with test microphone

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Stereophonic System (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
AT03022983T 2003-10-10 2003-10-10 System und verfahren zur bestimmung der position einer schallquelle ATE502311T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03022983A EP1522868B1 (de) 2003-10-10 2003-10-10 System und Verfahren zur Bestimmung der Position einer Schallquelle

Publications (1)

Publication Number Publication Date
ATE502311T1 true ATE502311T1 (de) 2011-04-15

Family

ID=34306891

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03022983T ATE502311T1 (de) 2003-10-10 2003-10-10 System und verfahren zur bestimmung der position einer schallquelle

Country Status (4)

Country Link
US (1) US7386133B2 (de)
EP (1) EP1522868B1 (de)
AT (1) ATE502311T1 (de)
DE (1) DE60336398D1 (de)

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EP1962560A1 (de) * 2007-02-21 2008-08-27 Harman Becker Automotive Systems GmbH Objektive Quantifizierung einer Hörereinhüllung eines Lautsprecher-Raumsystems
EP1962559A1 (de) * 2007-02-21 2008-08-27 Harman Becker Automotive Systems GmbH Objektive Quantifizierung einer Hörquellenweite eines Lautsprecher-Raumsystems
US8111583B2 (en) * 2007-08-21 2012-02-07 Schwartz Adam L Method and apparatus for determining and indicating direction and type of sound
CN101394679B (zh) * 2007-09-17 2012-09-19 深圳富泰宏精密工业有限公司 声源定位系统及方法
CN101494817B (zh) * 2008-01-22 2013-03-20 华硕电脑股份有限公司 一种检测与调整音场效果的方法及其音响系统
TWI369142B (en) * 2008-01-22 2012-07-21 Asustek Comp Inc Audio system and a method for detecting and adjusting a sound field thereof
US8238563B2 (en) * 2008-03-20 2012-08-07 University of Surrey-H4 System, devices and methods for predicting the perceived spatial quality of sound processing and reproducing equipment
US20090238371A1 (en) * 2008-03-20 2009-09-24 Francis Rumsey System, devices and methods for predicting the perceived spatial quality of sound processing and reproducing equipment
US8174932B2 (en) * 2009-06-11 2012-05-08 Hewlett-Packard Development Company, L.P. Multimodal object localization
US20110091055A1 (en) * 2009-10-19 2011-04-21 Broadcom Corporation Loudspeaker localization techniques
EP2367286B1 (de) 2010-03-12 2013-02-20 Harman Becker Automotive Systems GmbH Automatische Korrektur der Lautstärke von Audiosignalen
WO2012042905A1 (ja) * 2010-09-30 2012-04-05 パナソニック株式会社 音響再生装置および音響再生方法
US9015612B2 (en) 2010-11-09 2015-04-21 Sony Corporation Virtual room form maker
EP2503800B1 (de) 2011-03-24 2018-09-19 Harman Becker Automotive Systems GmbH Räumlich konstanter Raumklang
US8183997B1 (en) 2011-11-14 2012-05-22 Google Inc. Displaying sound indications on a wearable computing system
EP2611213B1 (de) 2011-12-29 2015-08-26 Harman Becker Automotive Systems GmbH Tonsystem mit einzelnen Wiedergabezonen
EP2624449B1 (de) 2012-02-01 2016-12-07 Harman Becker Automotive Systems GmbH Spitzenerkennung bei der Anpassung einer Signalverstärkung basierend auf der Signallautstärke
KR101963440B1 (ko) * 2012-06-08 2019-03-29 삼성전자주식회사 복수의 뉴런 회로들을 이용하여 음원의 방향을 추정하는 뉴로모픽 신호 처리 장치 및 그 장치를 이용한 방법
US20140056450A1 (en) * 2012-08-22 2014-02-27 Able Planet Inc. Apparatus and method for psychoacoustic balancing of sound to accommodate for asymmetrical hearing loss
US10750132B2 (en) * 2013-03-14 2020-08-18 Pelco, Inc. System and method for audio source localization using multiple audio sensors
KR102192361B1 (ko) 2013-07-01 2020-12-17 삼성전자주식회사 머리 움직임을 이용한 사용자 인터페이스 방법 및 장치
US10063207B2 (en) * 2014-02-27 2018-08-28 Dts, Inc. Object-based audio loudness management
US10142761B2 (en) 2014-03-06 2018-11-27 Dolby Laboratories Licensing Corporation Structural modeling of the head related impulse response
WO2015147532A2 (ko) * 2014-03-24 2015-10-01 삼성전자 주식회사 음향 신호의 렌더링 방법, 장치 및 컴퓨터 판독 가능한 기록 매체
JP6369317B2 (ja) * 2014-12-15 2018-08-08 ソニー株式会社 情報処理装置、通信システム、情報処理方法およびプログラム
EP3182733A1 (de) 2015-12-18 2017-06-21 Thomson Licensing Verfahren zur verwendung einer mobilen vorrichtung mit mindestens zwei mikrofonen zur bestimmung der richtung von lautsprechern bei der einrichtung eines raumklangsystems
EP3426339B1 (de) * 2016-03-11 2023-05-10 Mayo Foundation for Medical Education and Research Cochlea-stimulationssystem mit raumklang- und rauschunterdrückung
US10123120B2 (en) * 2016-03-15 2018-11-06 Bacch Laboratories, Inc. Method and apparatus for providing 3D sound for surround sound configurations
KR102622459B1 (ko) 2016-07-04 2024-01-08 하만 베커 오토모티브 시스템즈 게엠베하 음성 신호를 포함하는 오디오 신호의 라우드니스 레벨의 자동 교정
WO2019198314A1 (ja) * 2018-04-10 2019-10-17 ソニー株式会社 音響処理装置、音響処理方法及びプログラム
CN112946578B (zh) * 2021-02-02 2023-04-21 上海头趣科技有限公司 双耳定位方法
CN116456264A (zh) * 2023-05-04 2023-07-18 中国科学院声学研究所 一种耳机虚拟声像头外化方法

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IL141822A (en) * 2001-03-05 2007-02-11 Haim Levy A method and system for imitating a 3D audio environment

Also Published As

Publication number Publication date
US20050078833A1 (en) 2005-04-14
DE60336398D1 (de) 2011-04-28
EP1522868B1 (de) 2011-03-16
US7386133B2 (en) 2008-06-10
EP1522868A1 (de) 2005-04-13

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