JP2006523828A - 音響伝達インピーダンスを決定する方法およびデバイス - Google Patents

音響伝達インピーダンスを決定する方法およびデバイス Download PDF

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JP2006523828A
JP2006523828A JP2006504362A JP2006504362A JP2006523828A JP 2006523828 A JP2006523828 A JP 2006523828A JP 2006504362 A JP2006504362 A JP 2006504362A JP 2006504362 A JP2006504362 A JP 2006504362A JP 2006523828 A JP2006523828 A JP 2006523828A
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simulator
sound
volume velocity
simulated
acoustic
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JP2006504362A
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Japanese (ja)
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JP2006523828A5 (https=
Inventor
ガイガー，クラウス
グランディエール，クリスティアン
ヘルバー，ロルフ
Original Assignee
ブリュエル アンド ケアー サウンド アンド ヴァイブレーション メジャーメント エー／エス
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Application filed by ブリュエル アンド ケアー サウンド アンド ヴァイブレーション メジャーメント エー／エス filed Critical ブリュエル アンド ケアー サウンド アンド ヴァイブレーション メジャーメント エー／エス
Publication of JP2006523828A publication Critical patent/JP2006523828A/ja
Publication of JP2006523828A5 publication Critical patent/JP2006523828A5/ja
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/027—Spatial or constructional arrangements of microphones, e.g. in dummy heads

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Stereophonic Arrangements (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
JP2006504362A 2003-04-15 2004-04-14 音響伝達インピーダンスを決定する方法およびデバイス Pending JP2006523828A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA200300589 2003-04-15
PCT/DK2004/000269 WO2004092700A2 (en) 2003-04-15 2004-04-14 A method and device for determining acoustical transfer impedance

Publications (2)

Publication Number Publication Date
JP2006523828A true JP2006523828A (ja) 2006-10-19
JP2006523828A5 JP2006523828A5 (https=) 2007-05-24

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JP2006504362A Pending JP2006523828A (ja) 2003-04-15 2004-04-14 音響伝達インピーダンスを決定する方法およびデバイス

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Country Link
US (1) US7616767B2 (https=)
EP (1) EP1614323B1 (https=)
JP (1) JP2006523828A (https=)
AT (1) ATE372656T1 (https=)
DE (1) DE602004008758T2 (https=)
ES (1) ES2291870T3 (https=)
WO (1) WO2004092700A2 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018137682A (ja) * 2017-02-23 2018-08-30 株式会社アコー ダミーヘッド及び耳栓
JP2022014960A (ja) * 2020-07-08 2022-01-21 クレプシードラ株式会社 信号処理装置、及びプログラム

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JP2008051516A (ja) * 2006-08-22 2008-03-06 Olympus Corp 触覚検出装置
GB0712936D0 (en) * 2007-07-05 2007-08-15 Airbus Uk Ltd A Method, apparatus or software for determining the location of an acoustic emission emitted in a structure
JP5377486B2 (ja) * 2008-07-11 2013-12-25 パナソニック株式会社 補聴装置
US9031221B2 (en) * 2009-12-22 2015-05-12 Cyara Solutions Pty Ltd System and method for automated voice quality testing
CN101867863B (zh) * 2010-05-21 2012-12-26 工业和信息化部电信传输研究所 音频测试系统
US20120294446A1 (en) * 2011-05-16 2012-11-22 Qualcomm Incorporated Blind source separation based spatial filtering
EP2884768B1 (en) 2012-05-18 2016-08-17 Kyocera Corporation Measuring apparatus, measuring system and measuring method
JP5806178B2 (ja) * 2012-07-31 2015-11-10 京セラ株式会社 振動検出用耳型部、振動検出用頭部模型、測定装置及び測定方法
JPWO2014080557A1 (ja) * 2012-11-22 2017-01-05 京セラ株式会社 測定装置及び測定方法
US9215749B2 (en) * 2013-03-14 2015-12-15 Cirrus Logic, Inc. Reducing an acoustic intensity vector with adaptive noise cancellation with two error microphones
USD719552S1 (en) * 2013-06-04 2014-12-16 Jeffrey Anderson Binaural microphone
JP6234082B2 (ja) * 2013-06-27 2017-11-22 京セラ株式会社 計測システム
JP6352678B2 (ja) * 2013-08-28 2018-07-04 京セラ株式会社 耳型部、人工頭部及びこれらを用いた測定装置ならびに測定方法
JP5762505B2 (ja) * 2013-10-23 2015-08-12 京セラ株式会社 耳型部、人工頭部及びこれらを用いた測定システムならびに測定方法
US20150369688A1 (en) * 2014-06-19 2015-12-24 Wistron Corporation Microphone seal detector
CN104374532B (zh) * 2014-10-29 2018-06-22 北京卫星环境工程研究所 航天器在轨泄漏定向方法
ITUA20162485A1 (it) * 2016-04-11 2017-10-11 Inst Rundfunktechnik Gmbh Mikrofonanordnung
CN111213390B (zh) * 2017-10-11 2021-11-16 无线电广播技术研究所 声音转换器
US10455327B2 (en) * 2017-12-11 2019-10-22 Bose Corporation Binaural measurement system
DE102019008203B3 (de) * 2019-11-23 2021-03-25 Hochschule für Musik Detmold Vorrichtung und Verfahren zur Impedanzmessung bei Blasinstrumenten
DK180757B1 (en) * 2020-04-16 2022-02-24 Gn Audio As Method and puppet for electroacoustic simulation

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Publication number Priority date Publication date Assignee Title
JPS5230402A (en) * 1975-09-04 1977-03-08 Victor Co Of Japan Ltd Multichannel stereo system
DE2716345A1 (de) 1977-04-13 1978-10-19 Stefan Reich Vorrichtung zur verbesserung der wiedergabe von tonaufnahmen
JPS5439601A (en) 1977-09-05 1979-03-27 Hitachi Ltd Dummy head microphone
DE3509376A1 (de) 1984-03-27 1985-11-07 Head Stereo GmbH Kopfbezogene Aufnahme- und Wiedergabetechnik, 8000 München Kunstkopf-messsystem
JPS60254997A (ja) 1984-05-31 1985-12-16 Pioneer Electronic Corp 車室内の音響特性測定方法
EP0165733B1 (en) * 1984-05-31 1990-11-07 Pioneer Electronic Corporation Method and apparatus for measuring and correcting acoustic characteristic in sound field
JPH07264632A (ja) 1994-03-18 1995-10-13 Kageisa Noro ヘッド型映像・音響同時立体収録システム
GB2373622B (en) 2001-03-23 2003-05-28 Alan Lewis Driver Man on board safety aid

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018137682A (ja) * 2017-02-23 2018-08-30 株式会社アコー ダミーヘッド及び耳栓
JP2022014960A (ja) * 2020-07-08 2022-01-21 クレプシードラ株式会社 信号処理装置、及びプログラム
JP7565061B2 (ja) 2020-07-08 2024-10-10 クレプシードラ株式会社 信号処理装置、及びプログラム

Also Published As

Publication number Publication date
WO2004092700A2 (en) 2004-10-28
US7616767B2 (en) 2009-11-10
ES2291870T3 (es) 2008-03-01
ATE372656T1 (de) 2007-09-15
EP1614323A2 (en) 2006-01-11
DE602004008758T2 (de) 2008-06-12
WO2004092700A3 (en) 2004-12-02
US20060126855A1 (en) 2006-06-15
DE602004008758D1 (de) 2007-10-18
EP1614323B1 (en) 2007-09-05

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