CN102780957B - 声学设备和检测异常声音的方法 - Google Patents

声学设备和检测异常声音的方法 Download PDF

Info

Publication number
CN102780957B
CN102780957B CN201210136964.XA CN201210136964A CN102780957B CN 102780957 B CN102780957 B CN 102780957B CN 201210136964 A CN201210136964 A CN 201210136964A CN 102780957 B CN102780957 B CN 102780957B
Authority
CN
China
Prior art keywords
unit
abnormal sound
frequency
microphone
signal
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.)
Expired - Fee Related
Application number
CN201210136964.XA
Other languages
English (en)
Chinese (zh)
Other versions
CN102780957A (zh
Inventor
剑持千智
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Publication of CN102780957A publication Critical patent/CN102780957A/zh
Application granted granted Critical
Publication of CN102780957B publication Critical patent/CN102780957B/zh
Expired - Fee Related 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; DEAF-AID SETS; 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
    • 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
    • H04R5/04—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; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1016—Earpieces of the intra-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
    • 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; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/033—Headphones for stereophonic communication

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Headphones And Earphones (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
CN201210136964.XA 2011-05-09 2012-05-02 声学设备和检测异常声音的方法 Expired - Fee Related CN102780957B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011-104034 2011-05-09
JP2011104034A JP5720403B2 (ja) 2011-05-09 2011-05-09 音響装置および異音検出方法

Publications (2)

Publication Number Publication Date
CN102780957A CN102780957A (zh) 2012-11-14
CN102780957B true CN102780957B (zh) 2016-12-14

Family

ID=47125689

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210136964.XA Expired - Fee Related CN102780957B (zh) 2011-05-09 2012-05-02 声学设备和检测异常声音的方法

Country Status (4)

Country Link
US (1) US10045109B2 (enExample)
JP (1) JP5720403B2 (enExample)
CN (1) CN102780957B (enExample)
RU (1) RU2012118033A (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10682491B2 (en) * 2017-07-20 2020-06-16 Bose Corporation Earphones for measuring and entraining respiration
JP2019121895A (ja) * 2018-01-01 2019-07-22 株式会社発明屋 音響装置
CN111198525B (zh) * 2020-01-03 2023-09-22 扬州海铭石油工程技术有限公司 一种基于油田现场设备运转音频监控系统及故障检测方法
CN112367601B (zh) * 2020-10-26 2022-06-28 北京中科泛华测控技术有限公司 音频测试电路、方法、装置、系统和芯片
CN112672266B (zh) * 2020-12-21 2022-04-26 北京云迹科技股份有限公司 异常音箱的确定方法及装置
CN113630708B (zh) * 2021-08-13 2023-08-29 RealMe重庆移动通信有限公司 耳机麦克风异常检测的方法、装置、耳机套件及存储介质
CN114974301B (zh) * 2022-04-15 2024-09-27 北京瑞森新谱科技股份有限公司 一种异音检测方法、计算机可读存储介质及电子设备
CN117835139A (zh) * 2022-07-19 2024-04-05 深圳思科尼亚科技有限公司 音频信号处理方法、装置、电子设备及存储介质

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6118878A (en) * 1993-06-23 2000-09-12 Noise Cancellation Technologies, Inc. Variable gain active noise canceling system with improved residual noise sensing
JP2002369295A (ja) * 2001-06-07 2002-12-20 Eiken Kk 集音器とイヤホン用カバー
CN101547389A (zh) * 2008-03-28 2009-09-30 索尼株式会社 头戴式耳机设备、信号处理设备和信号处理方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5369711A (en) * 1990-08-31 1994-11-29 Bellsouth Corporation Automatic gain control for a headset
JP2990265B1 (ja) * 1998-08-03 1999-12-13 北陸先端科学技術大学院大学長 補聴器およびその周波数特性の設定方法
US9807521B2 (en) * 2004-10-22 2017-10-31 Alan J. Werner, Jr. Method and apparatus for intelligent acoustic signal processing in accordance with a user preference
US8238840B2 (en) * 2006-08-25 2012-08-07 Kyocera Corporation Communication apparatus
KR20090034089A (ko) * 2007-10-02 2009-04-07 삼성전자주식회사 원격 제어 장치 및 방법
US8155326B2 (en) * 2007-10-09 2012-04-10 Schweitzer Engineering Laboratories, Inc. System, method, and apparatus for using the sound signature of a device to determine its operability
JP2009141880A (ja) 2007-12-10 2009-06-25 Sony Corp ヘッドフォン装置
US8180078B2 (en) * 2007-12-13 2012-05-15 At&T Intellectual Property I, Lp Systems and methods employing multiple individual wireless earbuds for a common audio source
US20100020998A1 (en) * 2008-07-28 2010-01-28 Plantronics, Inc. Headset wearing mode based operation
US8467524B1 (en) * 2010-01-14 2013-06-18 Sprint Communications Company L.P. Mute indicator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6118878A (en) * 1993-06-23 2000-09-12 Noise Cancellation Technologies, Inc. Variable gain active noise canceling system with improved residual noise sensing
JP2002369295A (ja) * 2001-06-07 2002-12-20 Eiken Kk 集音器とイヤホン用カバー
CN101547389A (zh) * 2008-03-28 2009-09-30 索尼株式会社 头戴式耳机设备、信号处理设备和信号处理方法

Also Published As

Publication number Publication date
US20120288105A1 (en) 2012-11-15
JP2012235406A (ja) 2012-11-29
US10045109B2 (en) 2018-08-07
CN102780957A (zh) 2012-11-14
RU2012118033A (ru) 2013-11-10
JP5720403B2 (ja) 2015-05-20

Similar Documents

Publication Publication Date Title
CN102780957B (zh) 声学设备和检测异常声音的方法
EP3217686B1 (en) System and method for enhancing performance of audio transducer based on detection of transducer status
CN110089129B (zh) 使用听筒麦克风的个人声音设备的头上/头外检测
JP5400166B2 (ja) 受話器およびステレオとモノラル信号を再生する方法
CN106937196B (zh) 头戴式听力设备
JP6731555B2 (ja) 音声明瞭度向上システム
CN113728378A (zh) 用于有源噪声消除系统的风噪声抑制和方法
CN114467137B (zh) 音频装置中的不稳定性缓解的同步
TW201532450A (zh) 用於聽力防護具的適應性頻率響應、適應性自動位準控制、與處理無線電通信
CN103260101A (zh) 噪声消除系统
CA2841646A1 (en) Improved hearing aid devices with reduced backround and feedback noises
US20180249277A1 (en) Method of Stereophonic Recording and Binaural Earphone Unit
JP2023511836A (ja) ヒアラブル機能を有するワイヤレス型ヘッドセット
WO2017143713A1 (zh) 自动调整音量的耳机及耳机自动调整音量的方法
US11696065B2 (en) Adaptive active noise cancellation based on movement
EP3794585B1 (en) Real-time detection of feedforward instability
JP2019017060A (ja) 聴覚機器のための閉塞制御システムおよび聴覚機器

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161214

CF01 Termination of patent right due to non-payment of annual fee