CN103916807B - 空间线索和反馈 - Google Patents

空间线索和反馈 Download PDF

Info

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
Authority
CN
China
Prior art keywords
mrow
output
hearing aid
filter
msubsup
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.)
Active
Application number
CN201310744757.7A
Other languages
English (en)
Chinese (zh)
Other versions
CN103916807A (zh
Inventor
卡尔-弗雷德里克·约翰·格兰
马桂林
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.)
GN Hearing AS
Original Assignee
GN Resound 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
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
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
DKPA201270836 2012-12-28
EP12199761.3 2012-12-28
EP12199761.3A EP2750412B1 (en) 2012-12-28 2012-12-28 Improved localization with feedback
DKPA201270836 2012-12-28

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
DK3278575T3 (da) * 2015-04-02 2021-08-16 Sivantos Pte Ltd Høreindretning
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
WO2020044183A1 (ja) 2018-08-31 2020-03-05 株式会社半導体エネルギー研究所 半導体装置
JP7402811B2 (ja) 2018-10-11 2023-12-21 株式会社半導体エネルギー研究所 車両警報装置
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

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
EP1191814B2 (en) 2000-09-25 2015-07-29 Widex A/S A multiband hearing aid with multiband adaptive filters for acoustic feedback suppression.
DE10249416B4 (de) 2002-10-23 2009-07-30 Siemens Audiologische Technik Gmbh Verfahren zum Einstellen und zum Betrieb eines Hörhilfegerätes sowie Hörhilfegerät
US8401212B2 (en) 2007-10-12 2013-03-19 Earlens Corporation Multifunction system and method for integrated hearing and communication with noise cancellation and feedback management
US8116489B2 (en) 2004-10-01 2012-02-14 Hearworks Pty Ltd Accoustically transparent occlusion reduction system and method
AU2004324310B2 (en) 2004-10-19 2008-10-02 Widex A/S System and method for adaptive microphone matching in a hearing aid
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
CA2647462C (en) 2006-04-01 2014-05-20 Widex A/S Hearing aid, and a method for control of adaptation rate in anti-feedback systems for hearing aids
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.
EP2088802B1 (en) 2008-02-07 2013-07-10 Oticon A/S Method of estimating weighting function of audio signals in a hearing aid
CN105392099B (zh) * 2008-04-10 2019-06-07 Gn瑞声达A/S 具有反馈消除的助听器
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
EP2262285B1 (en) 2009-06-02 2016-11-30 Oticon A/S A listening device providing enhanced localization cues, its use and a 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
JP5518214B2 (ja) 2010-02-11 2014-06-11 シーメンス メディカル インストゥルメンツ ピーティーイー リミテッド プラグインコネクタを有する耳掛け形補聴器
US9344813B2 (en) 2010-05-04 2016-05-17 Sonova Ag Methods for operating a hearing device as well as hearing devices
CN103026738B (zh) * 2010-07-15 2015-11-25 唯听助听器公司 助听器系统中信号处理的方法和助听器系统
CN103493512A (zh) * 2011-02-02 2014-01-01 唯听助听器公司 双耳助听系统和提供双耳节拍的方法
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
US9148733B2 (en) 2015-09-29
US20140185846A1 (en) 2014-07-03
CN103916807A (zh) 2014-07-09
JP2014140159A (ja) 2014-07-31

Similar Documents

Publication Publication Date Title
CN103458347B (zh) 具有改进的定位的助听器
CN109089200B (zh) 确定助听器的参数的方法以及助听器
CN103916805B (zh) 助听器
CN104185129B (zh) 具有改善的定位的助听器
EP2611218B1 (en) A hearing aid with improved localization
CN103916807B (zh) 空间线索和反馈
US9432778B2 (en) Hearing aid with improved localization of a monaural signal source
US20100002886A1 (en) Hearing system and method implementing binaural noise reduction preserving interaural transfer functions
JP2014140159A5 (https=)
DK2806660T3 (en) A hearing aid with improved location
DK2750412T3 (en) Improved localization with feedback
EP2750411B1 (en) A hearing aid with improved localization
DK2750410T3 (en) Hearing aid with improved location
CN104980869A (zh) 改进的单声道信号源定位的助听器
CN117177160A (zh) 听力设备和双声道听力设备系统上的自身语音检测及其方法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant