ES2291870T3 - Procedimiento y dispositivo para determinar la impedancia de transferencia acustica. - Google Patents

Procedimiento y dispositivo para determinar la impedancia de transferencia acustica. Download PDF

Info

Publication number
ES2291870T3
ES2291870T3 ES04727237T ES04727237T ES2291870T3 ES 2291870 T3 ES2291870 T3 ES 2291870T3 ES 04727237 T ES04727237 T ES 04727237T ES 04727237 T ES04727237 T ES 04727237T ES 2291870 T3 ES2291870 T3 ES 2291870T3
Authority
ES
Spain
Prior art keywords
simulator
acoustic
human
simulated
sound
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 - Lifetime
Application number
ES04727237T
Other languages
English (en)
Spanish (es)
Inventor
Klaus Geiger
Christian Glandier
Rolf Helber
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.)
Hottinger Bruel and Kjaer AS
Original Assignee
Bruel and Kjaer Sound and Vibration Measurement AS
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 Bruel and Kjaer Sound and Vibration Measurement AS filed Critical Bruel and Kjaer Sound and Vibration Measurement AS
Application granted granted Critical
Publication of ES2291870T3 publication Critical patent/ES2291870T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Stereophonic Arrangements (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
ES04727237T 2003-04-15 2004-04-14 Procedimiento y dispositivo para determinar la impedancia de transferencia acustica. Expired - Lifetime ES2291870T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK200300589 2003-04-15
DKPA200300589 2003-04-15

Publications (1)

Publication Number Publication Date
ES2291870T3 true ES2291870T3 (es) 2008-03-01

Family

ID=33185826

Family Applications (1)

Application Number Title Priority Date Filing Date
ES04727237T Expired - Lifetime ES2291870T3 (es) 2003-04-15 2004-04-14 Procedimiento y dispositivo para determinar la impedancia de transferencia acustica.

Country Status (7)

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

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US8731221B2 (en) * 2008-07-11 2014-05-20 Panasonic Corporation Hearing aid
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
CN103988485B (zh) 2012-05-18 2017-03-15 京瓷株式会社 测量设备、测量系统及测量方法
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
RU2613595C2 (ru) * 2012-11-22 2017-03-17 Киосера Корпорейшн Блок модели уха, искусственная голова и измерительное устройство и способ, использующие упомянутые блок модели уха и искусственную голову
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
JP6688241B2 (ja) * 2017-02-23 2020-04-28 株式会社アコー ダミーヘッド
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
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

Family Cites Families (8)

* Cited by examiner, † Cited by third party
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
US4739513A (en) * 1984-05-31 1988-04-19 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

Also Published As

Publication number Publication date
DE602004008758D1 (de) 2007-10-18
ATE372656T1 (de) 2007-09-15
EP1614323B1 (en) 2007-09-05
US20060126855A1 (en) 2006-06-15
WO2004092700A2 (en) 2004-10-28
DE602004008758T2 (de) 2008-06-12
EP1614323A2 (en) 2006-01-11
US7616767B2 (en) 2009-11-10
JP2006523828A (ja) 2006-10-19
WO2004092700A3 (en) 2004-12-02

Similar Documents

Publication Publication Date Title
ES2291870T3 (es) Procedimiento y dispositivo para determinar la impedancia de transferencia acustica.
CN105473988B (zh) 确定机动车辆的噪声源的噪声声音贡献的方法
EP0118734B1 (en) Earphone characteristic measuring device
EP1682856B1 (en) A method of determining the sound pressure resulting from a surface element of a sound emitting surface
JP6898008B2 (ja) イヤパッド及びこれを用いたイヤホン
CN106537889A (zh) 从耳机输出扬声器的听觉测量
JP2009100354A (ja) 全方位周波数指向性音響装置
JP2006523828A5 (enExample)
JP2019035628A (ja) 空間音響解析方法及びそのシステム
Hald et al. Panel contribution analysis using a volume velocity source and a double layer array with the sonah algorithm
CN211749628U (zh) 一种可进行一对多原位测听的微型测听装置
US20250056182A1 (en) Crosstalk cancellation for reverberant acoustic fields
Xiang et al. A miniature dummy head for binaural evaluation of tenth-scale acoustic models
CN108200524B (zh) 一种开口声腔模态频率的测试方法及系统
Hald et al. Panel contribution analysis in a vehicle cabin using a dual layer handheld array with integrated position measurement
JPH08159864A (ja) 音響特性測定装置
WO2019071475A1 (zh) 一种降噪耳机测试方法及测试系统
Frederiksen System for measurement of microphone distortion and linearity from medium to very high levels
CN119255180A (zh) 空间音频采集装置及空间音频测试系统
Otsuka et al. 3D printed dummy heads for crosstalk cancellation studies in bone conduction
JP2023169348A5 (enExample)
Korenbaum et al. A hardware-and-software package for multichannel studies of sound transmission in the human respiratory system
CN116939416A (zh) 耳机装置
Khan et al. Reducing Subjectivity When Attempting Auditory Scene Recreation in Accident Reconstruction
Zosuls et al. Development of experimental facility for testing human response to ILFN from wind turbines