CN105491494B - 在双耳助听器系统中的全方位感知 - Google Patents

在双耳助听器系统中的全方位感知 Download PDF

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Publication number
CN105491494B
CN105491494B CN201510349213.XA CN201510349213A CN105491494B CN 105491494 B CN105491494 B CN 105491494B CN 201510349213 A CN201510349213 A CN 201510349213A CN 105491494 B CN105491494 B CN 105491494B
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hearing aid
beamformer
providing
spatial characteristic
audio signal
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Chinese (zh)
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CN105491494A (zh
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A·B·迪特贝尔纳
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GN Hearing AS
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GN Resound AS
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/40—Arrangements for obtaining a desired directivity characteristic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • 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; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/55—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception using an external connection, either wireless or wired
    • H04R25/552—Binaural
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2225/00—Details of deaf aids covered by H04R25/00, not provided for in any of its subgroups
    • H04R2225/43—Signal processing in hearing aids to enhance the speech intelligibility

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Neurosurgery (AREA)
  • Otolaryngology (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
CN201510349213.XA 2014-06-23 2015-06-23 在双耳助听器系统中的全方位感知 Active CN105491494B (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US14/312,463 2014-06-23
US14/312,463 US9961456B2 (en) 2014-06-23 2014-06-23 Omni-directional perception in a binaural hearing aid system
EP14175195.8 2014-07-01
EP14175195.8A EP2961199B1 (en) 2014-06-23 2014-07-01 Omni-directional perception in a binaural hearing aid system
DK201470407A DK201470407A1 (en) 2014-06-23 2014-07-01 Omni-directional perception in a binaural hearing aid system
DKPA201470407 2014-07-01

Publications (2)

Publication Number Publication Date
CN105491494A CN105491494A (zh) 2016-04-13
CN105491494B true CN105491494B (zh) 2020-03-06

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CN201510349213.XA Active CN105491494B (zh) 2014-06-23 2015-06-23 在双耳助听器系统中的全方位感知

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US (1) US9961456B2 (enExample)
EP (1) EP2961199B1 (enExample)
JP (1) JP6643818B2 (enExample)
CN (1) CN105491494B (enExample)
DK (2) DK201470407A1 (enExample)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2928210A1 (en) 2014-04-03 2015-10-07 Oticon A/s A binaural hearing assistance system comprising binaural noise reduction
DE102016225204B4 (de) * 2016-12-15 2021-10-21 Sivantos Pte. Ltd. Verfahren zum Betrieb eines Hörgerätes
US10911877B2 (en) * 2016-12-23 2021-02-02 Gn Hearing A/S Hearing device with adaptive binaural auditory steering and related method
US10311889B2 (en) 2017-03-20 2019-06-04 Bose Corporation Audio signal processing for noise reduction
JP2018186494A (ja) * 2017-03-29 2018-11-22 ジーエヌ ヒアリング エー／エスＧＮ Ｈｅａｒｉｎｇ Ａ／Ｓ 適応型サブバンドビームフォーミングを用いた聴覚装置と関連する方法
DE102017215823B3 (de) 2017-09-07 2018-09-20 Sivantos Pte. Ltd. Verfahren zum Betrieb eines Hörgerätes
US10536785B2 (en) * 2017-12-05 2020-01-14 Gn Hearing A/S Hearing device and method with intelligent steering
US10728677B2 (en) 2017-12-13 2020-07-28 Oticon A/S Hearing device and a binaural hearing system comprising a binaural noise reduction system
EP3672283B1 (en) * 2018-12-21 2022-01-26 Sivantos Pte. Ltd. Method for improving the spatial hearing perception of a binaural hearing aid
JP2022528579A (ja) * 2019-06-04 2022-06-14 ジーエヌ ヒアリング エー／エス 時間的非相関化ビームフォーマを備えるバイラテラル補聴器システム

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102111706A (zh) * 2009-12-29 2011-06-29 Gn瑞声达A/S 助听器中的波束形成
CN103475974A (zh) * 2012-06-06 2013-12-25 西门子医疗器械公司 用于聚焦助听器的波束形成器的方法

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NL1007321C2 (nl) 1997-10-20 1999-04-21 Univ Delft Tech Gehoorinrichting voor het verbeteren van de verstaanbaarheid voor slechthorenden.
WO2001097558A2 (en) 2000-06-13 2001-12-20 Gn Resound Corporation Fixed polar-pattern-based adaptive directionality systems
JP4371622B2 (ja) * 2001-03-22 2009-11-25 新日本無線株式会社 疑似ステレオ回路
ATE394898T1 (de) * 2004-03-01 2008-05-15 Gn Resound As Hörgerät mit automatischer umschaltung zwischen betriebsarten
EP1994788B1 (en) * 2006-03-10 2014-05-07 MH Acoustics, LLC Noise-reducing directional microphone array
WO2009072040A1 (en) 2007-12-07 2009-06-11 Koninklijke Philips Electronics N.V. Hearing aid controlled by binaural acoustic source localizer
US8396234B2 (en) * 2008-02-05 2013-03-12 Phonak Ag Method for reducing noise in an input signal of a hearing device as well as a hearing device
US8320572B2 (en) * 2008-07-31 2012-11-27 Fortemedia, Inc. Electronic apparatus comprising microphone system
US8515109B2 (en) * 2009-11-19 2013-08-20 Gn Resound A/S Hearing aid with beamforming capability
US8433076B2 (en) * 2010-07-26 2013-04-30 Motorola Mobility Llc Electronic apparatus for generating beamformed audio signals with steerable nulls
AU2011334840B2 (en) * 2010-12-03 2015-09-03 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. Apparatus and method for spatially selective sound acquisition by acoustic triangulation
US9398379B2 (en) 2012-04-25 2016-07-19 Sivantos Pte. Ltd. Method of controlling a directional characteristic, and hearing system
US9288584B2 (en) * 2012-09-25 2016-03-15 Gn Resound A/S Hearing aid for providing phone signals

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102111706A (zh) * 2009-12-29 2011-06-29 Gn瑞声达A/S 助听器中的波束形成
CN103475974A (zh) * 2012-06-06 2013-12-25 西门子医疗器械公司 用于聚焦助听器的波束形成器的方法

Also Published As

Publication number Publication date
JP6643818B2 (ja) 2020-02-12
US9961456B2 (en) 2018-05-01
JP2016015722A (ja) 2016-01-28
EP2961199A1 (en) 2015-12-30
EP2961199B1 (en) 2018-08-29
DK2961199T3 (en) 2018-12-10
CN105491494A (zh) 2016-04-13
US20150373464A1 (en) 2015-12-24
DK201470407A1 (en) 2016-01-25

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