EP3672274A4 - Vorrichtung und verfahren zur adaptiven audiosteuerung auf basis von szenarioidentifizierung - Google Patents

Vorrichtung und verfahren zur adaptiven audiosteuerung auf basis von szenarioidentifizierung Download PDF

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Publication number
EP3672274A4
EP3672274A4 EP19741628.2A EP19741628A EP3672274A4 EP 3672274 A4 EP3672274 A4 EP 3672274A4 EP 19741628 A EP19741628 A EP 19741628A EP 3672274 A4 EP3672274 A4 EP 3672274A4
Authority
EP
European Patent Office
Prior art keywords
control device
method based
audio control
adaptive audio
scenario identification
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.)
Withdrawn
Application number
EP19741628.2A
Other languages
English (en)
French (fr)
Other versions
EP3672274A1 (de
Inventor
Jian Zhao
Jiandan LIU
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.)
Beijing Xiaoniao Tingting Technology Co Ltd
Original Assignee
Beijing Xiaoniao Tingting Technology Co Ltd
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 Beijing Xiaoniao Tingting Technology Co Ltd filed Critical Beijing Xiaoniao Tingting Technology Co Ltd
Publication of EP3672274A1 publication Critical patent/EP3672274A1/de
Publication of EP3672274A4 publication Critical patent/EP3672274A4/de
Withdrawn legal-status Critical Current

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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
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1041—Mechanical or electronic switches, or control elements
    • 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
    • G10K11/178—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effects; Masking sound by electro-acoustically regenerating the original acoustic waves in anti-phase
    • G10K11/1783—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effects; Masking sound by electro-acoustically regenerating the original acoustic waves in anti-phase handling or detecting of non-standard events or conditions, e.g. changing operating modes under specific operating conditions
    • 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
    • G10K11/178—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effects; Masking sound by electro-acoustically regenerating the original acoustic waves in anti-phase
    • G10K11/1783—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effects; Masking sound by electro-acoustically regenerating the original acoustic waves in anti-phase handling or detecting of non-standard events or conditions, e.g. changing operating modes under specific operating conditions
    • G10K11/17837—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effects; Masking sound by electro-acoustically regenerating the original acoustic waves in anti-phase handling or detecting of non-standard events or conditions, e.g. changing operating modes under specific operating conditions by retaining part of the ambient acoustic environment, e.g. speech or alarm signals that the user needs to hear
    • 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
    • G10K11/178—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effects; Masking sound by electro-acoustically regenerating the original acoustic waves in anti-phase
    • G10K11/1787—General system configurations
    • G10K11/17879—General system configurations using both a reference signal and an error signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/222—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only  for microphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/04—Circuit arrangements, e.g. for selective connection of amplifier inputs/outputs to loudspeakers, for loudspeaker detection, or for adaptation of settings to personal preferences or hearing impairments
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; 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; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2410/00—Microphones
    • H04R2410/05—Noise reduction with a separate noise microphone
    • 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
    • H04R2430/01—Aspects of volume control, not necessarily automatic, in sound systems
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2460/00—Details of hearing devices, i.e. of ear- or headphones covered by H04R1/10 or H04R5/033 but not provided for in any of their subgroups, or of hearing aids covered by H04R25/00 but not provided for in any of its subgroups
    • H04R2460/01—Hearing devices using active noise cancellation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2460/00—Details of hearing devices, i.e. of ear- or headphones covered by H04R1/10 or H04R5/033 but not provided for in any of their subgroups, or of hearing aids covered by H04R25/00 but not provided for in any of its subgroups
    • H04R2460/07—Use of position data from wide-area or local-area positioning systems in hearing devices, e.g. program or information selection

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
EP19741628.2A 2018-01-17 2019-01-07 Vorrichtung und verfahren zur adaptiven audiosteuerung auf basis von szenarioidentifizierung Withdrawn EP3672274A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201810043127.XA CN110049403A (zh) 2018-01-17 2018-01-17 一种基于场景识别的自适应音频控制装置和方法
PCT/CN2019/070657 WO2019141102A1 (zh) 2018-01-17 2019-01-07 一种基于场景识别的自适应音频控制装置和方法

Publications (2)

Publication Number Publication Date
EP3672274A1 EP3672274A1 (de) 2020-06-24
EP3672274A4 true EP3672274A4 (de) 2021-05-05

Family

ID=67273101

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19741628.2A Withdrawn EP3672274A4 (de) 2018-01-17 2019-01-07 Vorrichtung und verfahren zur adaptiven audiosteuerung auf basis von szenarioidentifizierung

Country Status (3)

Country Link
EP (1) EP3672274A4 (de)
CN (1) CN110049403A (de)
WO (1) WO2019141102A1 (de)

Cited By (1)

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US11302298B2 (en) 2020-02-20 2022-04-12 Beijing Xiaoniao Tingting Technology Co., LTD. Signal processing method and device for earphone, and earphone

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EP3627492A1 (de) * 2018-09-21 2020-03-25 Panasonic Intellectual Property Management Co., Ltd. Rauschunterdrückungsvorrichtung, rauschunterdrückungssystem und schallfeldregelungsverfahren
CN110830862A (zh) * 2019-10-10 2020-02-21 广东思派康电子科技有限公司 一种自适应降噪的降噪耳机
CN110996205A (zh) * 2019-11-28 2020-04-10 歌尔股份有限公司 耳机的控制方法、耳机及可读存储介质
CN111179984B (zh) * 2019-12-31 2022-02-08 Oppo广东移动通信有限公司 音频数据处理方法、装置及终端设备
CN113129917A (zh) * 2020-01-15 2021-07-16 荣耀终端有限公司 基于场景识别的语音处理方法及其装置、介质和系统
CN111447523B (zh) * 2020-03-31 2022-02-18 歌尔科技有限公司 耳机及其降噪方法、计算机可读存储介质
CN111294691B (zh) * 2020-03-31 2021-10-26 歌尔股份有限公司 耳机及其降噪方法、计算机可读存储介质
CN111586522B (zh) * 2020-05-20 2022-04-15 歌尔科技有限公司 一种耳机降噪方法、耳机降噪装置、耳机及存储介质
CN111698602A (zh) * 2020-06-19 2020-09-22 青岛歌尔智能传感器有限公司 耳机及其耳机控制方法、控制装置和可读存储介质
CN113873379B (zh) * 2020-06-30 2023-05-02 华为技术有限公司 一种模式控制方法、装置及终端设备
WO2022022585A1 (zh) * 2020-07-31 2022-02-03 华为技术有限公司 电子设备及其音频降噪方法和介质
CN114079838B (zh) * 2020-08-21 2024-04-09 华为技术有限公司 一种音频控制方法、设备及系统
CN120980400A (zh) * 2020-08-26 2025-11-18 恒玄科技(上海)股份有限公司 用于无线耳机组件的风噪处理方法、装置以及耳机
CN112312257B (zh) * 2020-09-08 2022-11-29 深圳市逸音科技有限公司 一种主动数字降噪智能3d耳机
CN114330374B (zh) * 2020-10-10 2025-10-31 华为技术有限公司 融合场景感知机器翻译方法、存储介质及电子设备
CN112185409A (zh) * 2020-10-15 2021-01-05 福建瑞恒信息科技股份有限公司 一种双麦克风降噪方法和存储设备
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CN112767908B (zh) * 2020-12-29 2024-05-21 安克创新科技股份有限公司 基于关键声音识别的主动降噪方法、电子设备及存储介质
CN112765395B (zh) * 2021-01-22 2023-09-19 咪咕音乐有限公司 音频播放方法、电子设备和存储介质
CN112954532A (zh) * 2021-03-06 2021-06-11 深圳市尊特数码有限公司 蓝牙耳机调节降噪等级的方法、系统、终端及存储介质
CN113504889B (zh) * 2021-06-25 2025-01-10 和美（深圳）信息技术股份有限公司 机器人音量自动调节方法、装置、电子设备及存储介质
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CN114121033B (zh) * 2022-01-27 2022-04-26 深圳市北海轨道交通技术有限公司 基于深度学习的列车广播语音增强方法和系统
CN114554346B (zh) * 2022-02-24 2022-11-22 潍坊歌尔电子有限公司 Anc参数的自适应调整方法、设备及存储介质
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US11302298B2 (en) 2020-02-20 2022-04-12 Beijing Xiaoniao Tingting Technology Co., LTD. Signal processing method and device for earphone, and earphone

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