CN103916807B - 空间线索和反馈 - Google Patents

空间线索和反馈 Download PDF

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Publication number
CN103916807B
CN103916807B CN201310744757.7A CN201310744757A CN103916807B CN 103916807 B CN103916807 B CN 103916807B CN 201310744757 A CN201310744757 A CN 201310744757A CN 103916807 B CN103916807 B CN 103916807B
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China
Prior art keywords
mrow
output
hearing aid
filter
msubsup
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CN201310744757.7A
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English (en)
Chinese (zh)
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CN103916807A (zh
Inventor
卡尔-弗雷德里克·约翰·格兰
马桂林
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GN Hearing AS
Original Assignee
GN Resound AS
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Priority claimed from EP12199761.3A external-priority patent/EP2750412B1/en
Application filed by GN Resound AS filed Critical GN Resound AS
Publication of CN103916807A publication Critical patent/CN103916807A/zh
Application granted granted Critical
Publication of CN103916807B publication Critical patent/CN103916807B/zh
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Classifications

    • 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
    • H04R25/40—Arrangements for obtaining a desired directivity characteristic
    • H04R25/405—Arrangements for obtaining a desired directivity characteristic by combining a plurality of transducers
    • 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
    • H04R25/40—Arrangements for obtaining a desired directivity characteristic
    • H04R25/407—Circuits for combining signals of a plurality of transducers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2430/00—Signal processing covered by H04R, not provided for in its groups
    • H04R2430/03—Synergistic effects of band splitting and sub-band processing

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Neurosurgery (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
CN201310744757.7A 2012-12-28 2013-12-30 空间线索和反馈 Active CN103916807B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP12199761.3 2012-12-28
DKPA201270836 2012-12-28
DKPA201270836 2012-12-28
EP12199761.3A EP2750412B1 (en) 2012-12-28 2012-12-28 Improved localization with feedback

Publications (2)

Publication Number Publication Date
CN103916807A CN103916807A (zh) 2014-07-09
CN103916807B true CN103916807B (zh) 2017-09-29

Family

ID=51017245

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310744757.7A Active CN103916807B (zh) 2012-12-28 2013-12-30 空间线索和反馈

Country Status (3)

Country Link
US (1) US9148733B2 (https=)
JP (1) JP5624202B2 (https=)
CN (1) CN103916807B (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107431869B (zh) * 2015-04-02 2020-01-14 西万拓私人有限公司 听力装置
EP3139636B1 (en) * 2015-09-07 2019-10-16 Oticon A/s A hearing device comprising a feedback cancellation system based on signal energy relocation
US10507137B2 (en) 2017-01-17 2019-12-17 Karl Allen Dierenbach Tactile interface system
US11510002B2 (en) 2018-08-31 2022-11-22 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device
US12049167B2 (en) 2018-10-11 2024-07-30 Semiconductor Energy Laboratory Co., Ltd. Vehicle alarm device
DK181045B1 (en) 2020-08-14 2022-10-18 Gn Hearing As Hearing device with in-ear microphone and related method
DK181289B1 (en) * 2021-11-29 2023-06-22 Gn Hearing As Hearing device with adaptive pinna restoration

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101361403A (zh) * 2006-03-03 2009-02-04 唯听助听器公司 助听器及在助听器中利用增益限制的方法
CN101820574A (zh) * 2009-02-06 2010-09-01 奥迪康有限公司 具有自适应反馈抑制的听力装置
CN101874412A (zh) * 2007-10-03 2010-10-27 奥迪康有限公司 具有预测和抵消声反馈的反馈布置的助听器系统、方法及使用
CN102316403A (zh) * 2010-05-31 2012-01-11 Gn瑞声达A/S 助听设备及其配合设备和相应的方法

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JP2810244B2 (ja) 1991-02-01 1998-10-15 シャープ株式会社 音声合成機能付きｉｃカード
JP3176474B2 (ja) 1992-06-03 2001-06-18 沖電気工業株式会社 適応ノイズキャンセラ装置
US6498858B2 (en) 1997-11-18 2002-12-24 Gn Resound A/S Feedback cancellation improvements
AUPQ514000A0 (en) 2000-01-17 2000-02-10 University Of Sydney, The The generation of customised three dimensional sound effects for individuals
EP2066139A3 (en) 2000-09-25 2010-06-23 Widex A/S A hearing aid
DE10249416B4 (de) 2002-10-23 2009-07-30 Siemens Audiologische Technik Gmbh Verfahren zum Einstellen und zum Betrieb eines Hörhilfegerätes sowie Hörhilfegerät
EP1795045B1 (en) 2004-10-01 2012-11-07 Hear Ip Pty Ltd Acoustically transparent occlusion reduction system and method
CN101044792B (zh) 2004-10-19 2013-01-02 唯听助听器公司 用于助听器中自适应传声器匹配的系统和方法
EP1594344A3 (en) 2005-08-03 2006-03-15 Phonak Ag Method of obtaining acoustical characteristics, hearing instrument and manufacturing method thereof
EP1773098B1 (en) 2005-10-06 2012-12-12 Oticon A/S A system and method for matching microphones
JP4923102B2 (ja) 2006-04-01 2012-04-25 ヴェーデクス・アクティーセルスカプ 補聴器，および補聴器のためのアンチ・フィードバック・システムにおける適応速度の制御方法
US8208642B2 (en) 2006-07-10 2012-06-26 Starkey Laboratories, Inc. Method and apparatus for a binaural hearing assistance system using monaural audio signals
NL1033281C2 (nl) 2006-07-21 2008-01-22 Exsilent Res Bv Hoortoestel, uitbreidingseenheid en werkwijze voor het vervaardigen van een hoortoestel.
WO2009049320A1 (en) 2007-10-12 2009-04-16 Earlens Corporation Multifunction system and method for integrated hearing and communiction with noise cancellation and feedback management
EP2088802B1 (en) 2008-02-07 2013-07-10 Oticon A/S Method of estimating weighting function of audio signals in a hearing aid
WO2009124550A1 (en) * 2008-04-10 2009-10-15 Gn Resound A/S An audio system with feedback cancellation
US8107654B2 (en) 2008-05-21 2012-01-31 Starkey Laboratories, Inc Mixing of in-the-ear microphone and outside-the-ear microphone signals to enhance spatial perception
JP4355359B1 (ja) 2008-05-27 2009-10-28 パナソニック株式会社 マイクを外耳道開口部に設置する耳掛型補聴器
DK2262285T3 (en) 2009-06-02 2017-02-27 Oticon As Listening device providing improved location ready signals, its use and method
DK2309776T3 (da) * 2009-09-14 2014-10-27 Gn Resound As Høreapparat med midler til adaptiv feedbackkompensation
EP2360943B1 (en) * 2009-12-29 2013-04-17 GN Resound A/S Beamforming in hearing aids
CN102763434B (zh) 2010-02-11 2016-05-11 西门子医疗器械公司 带有插接件的耳后助听器
WO2010086462A2 (en) 2010-05-04 2010-08-05 Phonak Ag Methods for operating a hearing device as well as hearing devices
DK2594090T3 (da) * 2010-07-15 2014-09-29 Widex As Fremgangsmåde til signalbehandling i et høreapparatsystem og et høreapparatsystem
KR20130137018A (ko) * 2011-02-02 2013-12-13 비덱스 에이/에스 바이노럴 보청기 시스템 및 바이노럴 비트를 제공하는 방법
EP2584794A1 (en) 2011-10-17 2013-04-24 Oticon A/S A listening system adapted for real-time communication providing spatial information in an audio stream
EP2611218B1 (en) 2011-12-29 2015-03-11 GN Resound A/S A hearing aid with improved localization

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101361403A (zh) * 2006-03-03 2009-02-04 唯听助听器公司 助听器及在助听器中利用增益限制的方法
CN101874412A (zh) * 2007-10-03 2010-10-27 奥迪康有限公司 具有预测和抵消声反馈的反馈布置的助听器系统、方法及使用
CN101820574A (zh) * 2009-02-06 2010-09-01 奥迪康有限公司 具有自适应反馈抑制的听力装置
CN102316403A (zh) * 2010-05-31 2012-01-11 Gn瑞声达A/S 助听设备及其配合设备和相应的方法

Also Published As

Publication number Publication date
JP5624202B2 (ja) 2014-11-12
JP2014140159A (ja) 2014-07-31
CN103916807A (zh) 2014-07-09
US9148733B2 (en) 2015-09-29
US20140185846A1 (en) 2014-07-03

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