FR3021180B1 - Casque audio a controle actif de bruit anc avec prevention des effets d'une saturation du signal microphonique "feedback" - Google Patents

Casque audio a controle actif de bruit anc avec prevention des effets d'une saturation du signal microphonique "feedback"

Info

Publication number
FR3021180B1
FR3021180B1 FR1454406A FR1454406A FR3021180B1 FR 3021180 B1 FR3021180 B1 FR 3021180B1 FR 1454406 A FR1454406 A FR 1454406A FR 1454406 A FR1454406 A FR 1454406A FR 3021180 B1 FR3021180 B1 FR 3021180B1
Authority
FR
France
Prior art keywords
audio
saturation
feedback
prevention
effects
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
FR1454406A
Other languages
English (en)
Other versions
FR3021180A1 (fr
Inventor
Co Thuy Vu Hoang
Benoit Pochon
Phong Hua
Pierre Guiu
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.)
Parrot Drones SAS
Original Assignee
Parrot SA
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 Parrot SA filed Critical Parrot SA
Priority to FR1454406A priority Critical patent/FR3021180B1/fr
Priority to US14/692,541 priority patent/US9466281B2/en
Priority to EP15166492.7A priority patent/EP2945399B1/fr
Priority to JP2015099577A priority patent/JP2015219527A/ja
Priority to CN201510253234.1A priority patent/CN105100990A/zh
Publication of FR3021180A1 publication Critical patent/FR3021180A1/fr
Application granted granted Critical
Publication of FR3021180B1 publication Critical patent/FR3021180B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/175—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effects; Masking sound
    • 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
    • H04R1/1008—Earpieces of the supra-aural or circum-aural type
    • 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
    • H04R1/1083—Reduction of ambient noise
    • 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
    • H04R5/033—Headphones for stereophonic communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2420/00—Details of connection covered by H04R, not provided for in its groups
    • H04R2420/01—Input selection or mixing for amplifiers or loudspeakers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Headphones And Earphones (AREA)
FR1454406A 2014-05-16 2014-05-16 Casque audio a controle actif de bruit anc avec prevention des effets d'une saturation du signal microphonique "feedback" Active FR3021180B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1454406A FR3021180B1 (fr) 2014-05-16 2014-05-16 Casque audio a controle actif de bruit anc avec prevention des effets d'une saturation du signal microphonique "feedback"
US14/692,541 US9466281B2 (en) 2014-05-16 2015-04-21 ANC noise active control audio headset with prevention of the effects of a saturation of the feedback microphone signal
EP15166492.7A EP2945399B1 (fr) 2014-05-16 2015-05-06 Casque audio à contrôle actif de bruit anc avec prévention des effets d'une saturation du signal microphonique feedback
JP2015099577A JP2015219527A (ja) 2014-05-16 2015-05-15 フィードバックマイクロフォン信号の飽和の影響を防止するａｎｃ雑音能動制御オーディオヘッドセット
CN201510253234.1A CN105100990A (zh) 2014-05-16 2015-05-18 防止反馈话筒信号的饱和效应的anc噪声有源控制音频头戴组件

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1454406A FR3021180B1 (fr) 2014-05-16 2014-05-16 Casque audio a controle actif de bruit anc avec prevention des effets d'une saturation du signal microphonique "feedback"

Publications (2)

Publication Number Publication Date
FR3021180A1 FR3021180A1 (fr) 2015-11-20
FR3021180B1 true FR3021180B1 (fr) 2016-06-03

Family

ID=51830392

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1454406A Active FR3021180B1 (fr) 2014-05-16 2014-05-16 Casque audio a controle actif de bruit anc avec prevention des effets d'une saturation du signal microphonique "feedback"

Country Status (5)

Country Link
US (1) US9466281B2 (fr)
EP (1) EP2945399B1 (fr)
JP (1) JP2015219527A (fr)
CN (1) CN105100990A (fr)
FR (1) FR3021180B1 (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10187719B2 (en) 2014-05-01 2019-01-22 Bugatone Ltd. Methods and devices for operating an audio processing integrated circuit to record an audio signal via a headphone port
US11178478B2 (en) 2014-05-20 2021-11-16 Mobile Physics Ltd. Determining a temperature value by analyzing audio
AU2015262864B2 (en) 2014-05-20 2019-03-07 Bugatone Ltd. Aural measurements from earphone output speakers
GB201421291D0 (en) * 2014-12-01 2015-01-14 Soundchip Sa Earphone system
US20170110105A1 (en) 2015-10-16 2017-04-20 Avnera Corporation Active noise cancelation with controllable levels
FR3044197A1 (fr) 2015-11-19 2017-05-26 Parrot Casque audio a controle actif de bruit, controle anti-occlusion et annulation de l'attenuation passive, en fonction de la presence ou de l'absence d'une activite vocale de l'utilisateur de casque.
CA3025726A1 (fr) 2016-05-27 2017-11-30 Bugatone Ltd. Determination de la presence d'un ecouteur dans l'oreille d'un utilisateur
CN106643454A (zh) * 2016-12-05 2017-05-10 中国空间技术研究院 一种兼容高频高压反馈的电容式检驱一体化电路
WO2018163423A1 (fr) 2017-03-10 2018-09-13 ヤマハ株式会社 Casque d'écoute
CN109729471A (zh) * 2017-10-27 2019-05-07 北京金锐德路科技有限公司 用于脖戴式语音交互耳机的anc降噪装置
WO2019134115A1 (fr) * 2018-01-05 2019-07-11 万魔声学科技有限公司 Procédé et appareil de réduction active de bruit, et écouteurs
CN108540887B (zh) * 2018-05-21 2019-12-20 歌尔股份有限公司 一种头戴式降噪耳机和降噪处理方法
JP7119210B2 (ja) 2018-08-02 2022-08-16 ドルビー ラボラトリーズ ライセンシング コーポレイション 能動ノイズ制御システムの自動較正
EP3742754B1 (fr) * 2019-05-24 2023-09-27 Honeywell International Inc. Dispositifs de protection auditive, haut-parleurs et capteurs d'exposition au bruit correspondants et boîtiers de capteurs et procédés associes
JPWO2022137654A1 (fr) 2020-12-25 2022-06-30
WO2023274525A1 (fr) * 2021-06-30 2023-01-05 Huawei Technologies Co., Ltd. Casque d'écoute à réduction active du bruit et procédé
US11589154B1 (en) * 2021-08-25 2023-02-21 Bose Corporation Wearable audio device zero-crossing based parasitic oscillation detection
CN114501291B (zh) * 2022-02-25 2024-05-31 深圳市豪恩声学股份有限公司 耳机抗干扰测试方法及装置
CN114501221B (zh) * 2022-02-28 2024-07-02 歌尔股份有限公司 耳机降噪方法、装置、耳机设备及存储介质

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1453284A (fr) 1965-04-16 1966-06-03 Tokyo Shibaura Electric Co Appareil radio-fluoroscopique
AU6291599A (en) * 1998-10-08 2000-04-26 Resound Corporation Dual-sensor voice transmission system
WO2010129219A1 (fr) 2009-04-28 2010-11-11 Bose Corporation Anr à gain adaptatif
FR2974655B1 (fr) * 2011-04-26 2013-12-20 Parrot Combine audio micro/casque comprenant des moyens de debruitage d'un signal de parole proche, notamment pour un systeme de telephonie "mains libres".
FR2976111B1 (fr) * 2011-06-01 2013-07-05 Parrot Equipement audio comprenant des moyens de debruitage d'un signal de parole par filtrage a delai fractionnaire, notamment pour un systeme de telephonie "mains libres"
WO2011157856A2 (fr) * 2011-10-19 2011-12-22 Phonak Ag Ensemble microphone
FR2983026A1 (fr) * 2011-11-22 2013-05-24 Parrot Casque audio a controle actif de bruit de type non-adaptatif, pour l'ecoute d'une source musicale audio et/ou pour des fonctions de telephonie "mains-libres"

Also Published As

Publication number Publication date
JP2015219527A (ja) 2015-12-07
EP2945399B1 (fr) 2016-10-12
FR3021180A1 (fr) 2015-11-20
CN105100990A (zh) 2015-11-25
US9466281B2 (en) 2016-10-11
EP2945399A1 (fr) 2015-11-18
US20150332662A1 (en) 2015-11-19

Similar Documents

Publication Publication Date Title
FR3021180B1 (fr) Casque audio a controle actif de bruit anc avec prevention des effets d'une saturation du signal microphonique "feedback"
NZ732799A (en) Picolinamides with fungicidal activity
UA32249S (uk) Передній бічний обтічник мотоцикла
DK2892246T3 (da) Hovedtelefoner med passage over hovedet
IL245943A0 (en) Weed control by synergistic herbicide combinations of 2,4-d-choline and glufosinate
GB201609089D0 (en) Improving the sound quality of virtualisation
HK1255451A1 (zh) 小孔徑聲波速度傳感器
EP3442337A4 (fr) Mélanges à action pesticide de tioxazafène
EP3101487A4 (fr) Dispositif de commande de suppression de perturbation externe périodique
FR3004831B1 (fr) Controle numerique des effets sonores d'un instrument de musique.
DK3331625T3 (da) Lyddukke
WO2014152917A3 (fr) Ligands physiologiques pour gpr139
GB201509228D0 (en) Active cancellation of a pulsating flow with a flow signal noise reference
EP3493884A4 (fr) Agencement de parc de jeu conceptuel de type arts martiaux
ZA201807388B (en) Pesticidally active mixtures of tioxazafen
GB2551605B (en) Audio signal processor
GB201719854D0 (en) Sound effect synthesis
FR3024170B3 (fr) Structure perfectionnee d'ecran acoustique
GB2550474B (en) Audio/video signal processor
GB201504648D0 (en) Didipostman's experience which is a combination of 2 well known experiences which are the Young Splits and the Photoelectric effect
IL247020A0 (en) a baby
GB201620609D0 (en) The bubble straw
GB201421807D0 (en) Engine control using velocity of sound sensor
UA33490S (uk) Передній обтічник мотоцикла
TH1501004467A (th) การเร็นเดอริ่งของวัตถุเสียงที่มีขนาดปรากฏแก่ผังเครื่องกระจายเสียงตามที่ต้องการ

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Search report ready

Effective date: 20151120

PLFP Fee payment

Year of fee payment: 3

TP Transmission of property

Owner name: PARROT DRONES, FR

Effective date: 20161010

PLFP Fee payment

Year of fee payment: 4