DK3625976T3 - Fremgangsmåde til bestemmelse af afstanden mellem ørerne på en bærer af et lydsgenerende objekt og et ørebåret, lydgenererende objekt - Google Patents

Fremgangsmåde til bestemmelse af afstanden mellem ørerne på en bærer af et lydsgenerende objekt og et ørebåret, lydgenererende objekt Download PDF

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Publication number
DK3625976T3
DK3625976T3 DK18723040.4T DK18723040T DK3625976T3 DK 3625976 T3 DK3625976 T3 DK 3625976T3 DK 18723040 T DK18723040 T DK 18723040T DK 3625976 T3 DK3625976 T3 DK 3625976T3
Authority
DK
Denmark
Prior art keywords
sound
generating object
ears
wearer
born
Prior art date
Application number
DK18723040.4T
Other languages
English (en)
Inventor
Jesper Udesen
Jesper B Boldt
Original Assignee
Gn Hearing 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 Gn Hearing As filed Critical Gn Hearing As
Application granted granted Critical
Publication of DK3625976T3 publication Critical patent/DK3625976T3/da

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Classifications

    • 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
    • H04S7/302—Electronic adaptation of stereophonic sound system to listener position or orientation
    • H04S7/303—Tracking of listener position or orientation
    • H04S7/304—For headphones
    • 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
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Electric hearing aids
    • H04R25/43—Electronic input selection or mixing based on input signal analysis, e.g. mixing or selection between microphone and telecoil or between microphones with different directivity characteristics
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S2420/00—Techniques used stereophonic systems covered by H04S but not provided for in its groups
    • H04S2420/01—Enhancing the perception of the sound image or of the spatial distribution using head related transfer functions [HRTF's] or equivalents thereof, e.g. interaural time difference [ITD] or interaural level difference [ILD]

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Stereophonic System (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Headphones And Earphones (AREA)
DK18723040.4T 2017-05-16 2018-05-16 Fremgangsmåde til bestemmelse af afstanden mellem ørerne på en bærer af et lydsgenerende objekt og et ørebåret, lydgenererende objekt DK3625976T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP17171286 2017-05-16
PCT/EP2018/062817 WO2018210974A1 (en) 2017-05-16 2018-05-16 A method for determining distance between ears of a wearer of a sound generating object and an ear-worn, sound generating object

Publications (1)

Publication Number Publication Date
DK3625976T3 true DK3625976T3 (da) 2023-10-23

Family

ID=58745046

Family Applications (1)

Application Number Title Priority Date Filing Date
DK18723040.4T DK3625976T3 (da) 2017-05-16 2018-05-16 Fremgangsmåde til bestemmelse af afstanden mellem ørerne på en bærer af et lydsgenerende objekt og et ørebåret, lydgenererende objekt

Country Status (6)

Country Link
US (2) US10911886B2 (da)
EP (1) EP3625976B1 (da)
JP (1) JP2020520198A (da)
CN (1) CN110741657B (da)
DK (1) DK3625976T3 (da)
WO (1) WO2018210974A1 (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110741657B (zh) 2017-05-16 2021-06-29 大北欧听力公司 用于确定声音生成物体的佩戴者的耳部之间的距离的方法以及耳戴式声音生成物体
US10845379B1 (en) * 2017-08-10 2020-11-24 Mcube, Inc. Low power rotational detection methods and apparatus
US20240292148A1 (en) * 2021-07-20 2024-08-29 Panasonic Intellectual Property Management Co., Ltd. Headset and method for controlling directivity of call microphone

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2939105B2 (ja) * 1993-12-27 1999-08-25 シャープ株式会社 ３次元音場制御用ステレオヘッドホン装置
JP3395807B2 (ja) * 1994-09-07 2003-04-14 日本電信電話株式会社 ステレオ音響再生装置
JP3388478B2 (ja) * 1994-09-07 2003-03-24 日本電信電話株式会社 ヘッドホン
WO1999014985A1 (en) 1997-09-17 1999-03-25 Siemens Hearing Instruments, Inc. High-gain, feedback-resistant cic hearing aid
TR201908933T4 (tr) * 2009-02-13 2019-07-22 Koninklijke Philips Nv Mobil uygulamalar için baş hareketi izleme.
CN101835072B (zh) * 2010-04-06 2011-11-23 瑞声声学科技(深圳)有限公司 虚拟环绕声处理方法
US9332372B2 (en) * 2010-06-07 2016-05-03 International Business Machines Corporation Virtual spatial sound scape
WO2012164346A1 (en) * 2011-05-27 2012-12-06 Sony Ericsson Mobile Communications Ab Head-related transfer function (hrtf) selection or adaptation based on head size
CN103697859A (zh) * 2012-09-27 2014-04-02 上海西门子医疗器械有限公司 一种用于测量倾斜角的测量装置和一种医疗设备
EP2890161A1 (en) 2013-12-30 2015-07-01 GN Store Nord A/S An assembly and a method for determining a distance between two sound generating objects
KR102433613B1 (ko) * 2014-12-04 2022-08-19 가우디오랩 주식회사 개인 특징을 반영한 바이노럴 오디오 신호 처리 방법 및 장치
CN107996028A (zh) * 2015-03-10 2018-05-04 Ossic公司 校准听音装置
JP6642989B2 (ja) * 2015-07-06 2020-02-12 キヤノン株式会社 制御装置、制御方法及びプログラム
US10117012B2 (en) * 2015-09-28 2018-10-30 Apple Inc. Wireless ear buds with proximity sensors
US9955279B2 (en) * 2016-05-11 2018-04-24 Ossic Corporation Systems and methods of calibrating earphones
CN106162499B (zh) * 2016-07-04 2018-02-23 大连理工大学 一种头相关传递函数的个性化方法及系统
US10638250B2 (en) * 2016-09-23 2020-04-28 Apple Inc. Systems and methods for determining estimated head orientation and position with ear pieces
CN110741657B (zh) * 2017-05-16 2021-06-29 大北欧听力公司 用于确定声音生成物体的佩戴者的耳部之间的距离的方法以及耳戴式声音生成物体

Also Published As

Publication number Publication date
US10911886B2 (en) 2021-02-02
EP3625976B1 (en) 2023-08-09
EP3625976A1 (en) 2020-03-25
US20200077223A1 (en) 2020-03-05
CN110741657A (zh) 2020-01-31
JP2020520198A (ja) 2020-07-02
WO2018210974A1 (en) 2018-11-22
US11330390B2 (en) 2022-05-10
CN110741657B (zh) 2021-06-29
US20210152971A1 (en) 2021-05-20

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