AU2012309702A1 - Speech processing device and method, and program - Google Patents

Speech processing device and method, and program Download PDF

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Publication number
AU2012309702A1
AU2012309702A1 AU2012309702A AU2012309702A AU2012309702A1 AU 2012309702 A1 AU2012309702 A1 AU 2012309702A1 AU 2012309702 A AU2012309702 A AU 2012309702A AU 2012309702 A AU2012309702 A AU 2012309702A AU 2012309702 A1 AU2012309702 A1 AU 2012309702A1
Authority
AU
Australia
Prior art keywords
gain
amount
processing
basis
sound 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.)
Abandoned
Application number
AU2012309702A
Other languages
English (en)
Inventor
Toru Chinen
Mitsuyuki Hatanaka
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 AU2012309702A1 publication Critical patent/AU2012309702A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G9/00—Combinations of two or more types of control, e.g. gain control and tone control
    • H03G9/02—Combinations of two or more types of control, e.g. gain control and tone control in untuned amplifiers
    • H03G9/12—Combinations of two or more types of control, e.g. gain control and tone control in untuned amplifiers having semiconductor devices
    • H03G9/14—Combinations of two or more types of control, e.g. gain control and tone control in untuned amplifiers having semiconductor devices for gain control and tone control
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/001—Digital control of analog signals
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G5/00—Tone control or bandwidth control in amplifiers
    • H03G5/02—Manually-operated control
    • H03G5/025—Equalizers; Volume or gain control in limited frequency bands
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G5/00—Tone control or bandwidth control in amplifiers
    • H03G5/02—Manually-operated control
    • H03G5/04—Manually-operated control in untuned amplifiers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G5/00—Tone control or bandwidth control in amplifiers
    • H03G5/16—Automatic control
    • H03G5/165—Equalizers; Volume or gain control in limited frequency bands
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R29/00—Monitoring arrangements; Testing arrangements

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
  • Circuit For Audible Band Transducer (AREA)
AU2012309702A 2011-09-15 2012-09-03 Speech processing device and method, and program Abandoned AU2012309702A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011202168A JP5845760B2 (ja) 2011-09-15 2011-09-15 音声処理装置および方法、並びにプログラム
JP2011-202168 2011-09-15
PCT/JP2012/072353 WO2013038937A1 (ja) 2011-09-15 2012-09-03 音声処理装置および方法、並びにプログラム

Publications (1)

Publication Number Publication Date
AU2012309702A1 true AU2012309702A1 (en) 2014-02-27

Family

ID=47883168

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2012309702A Abandoned AU2012309702A1 (en) 2011-09-15 2012-09-03 Speech processing device and method, and program

Country Status (9)

Country Link
US (1) US9294062B2 (cg-RX-API-DMAC7.html)
EP (1) EP2757685A1 (cg-RX-API-DMAC7.html)
JP (1) JP5845760B2 (cg-RX-API-DMAC7.html)
CN (1) CN103782515A (cg-RX-API-DMAC7.html)
AU (1) AU2012309702A1 (cg-RX-API-DMAC7.html)
BR (1) BR112014005295A2 (cg-RX-API-DMAC7.html)
CA (1) CA2844915A1 (cg-RX-API-DMAC7.html)
RU (1) RU2014108818A (cg-RX-API-DMAC7.html)
WO (1) WO2013038937A1 (cg-RX-API-DMAC7.html)

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JP6037156B2 (ja) 2011-08-24 2016-11-30 ソニー株式会社 符号化装置および方法、並びにプログラム
CN103325380B (zh) 2012-03-23 2017-09-12 杜比实验室特许公司 用于信号增强的增益后处理
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EP3193447B1 (en) 2013-01-21 2025-09-24 Dolby Laboratories Licensing Corporation System and method for optimizing loudness and dynamic range across different playback devices
KR102183712B1 (ko) 2013-01-21 2020-11-27 돌비 레버러토리즈 라이쎈싱 코오포레이션 예약된 데이터 공간에 위치된 메타데이터 컨테이너를 갖는 인코딩된 오디오 비트스트림의 디코딩
US9715880B2 (en) 2013-02-21 2017-07-25 Dolby International Ab Methods for parametric multi-channel encoding
CN107093991B (zh) 2013-03-26 2020-10-09 杜比实验室特许公司 基于目标响度的响度归一化方法和设备
CN110083714B (zh) 2013-04-05 2024-02-13 杜比实验室特许公司 用于自动文件检测的对来自基于文件的媒体的特有信息的获取、恢复和匹配
EP2991383B1 (en) 2013-04-26 2021-01-27 Sony Corporation Audio processing device and audio processing system
KR102606599B1 (ko) 2013-04-26 2023-11-29 소니그룹주식회사 음성 처리 장치 및 방법, 및 기록 매체
TWM487509U (zh) 2013-06-19 2014-10-01 杜比實驗室特許公司 音訊處理設備及電子裝置
US9998845B2 (en) 2013-07-24 2018-06-12 Sony Corporation Information processing device and method, and program
CN105556837B (zh) 2013-09-12 2019-04-19 杜比实验室特许公司 用于各种回放环境的动态范围控制
EP3044786B1 (en) 2013-09-12 2024-04-24 Dolby Laboratories Licensing Corporation Loudness adjustment for downmixed audio content
CN105531762B (zh) 2013-09-19 2019-10-01 索尼公司 编码装置和方法、解码装置和方法以及程序
BR112016014476B1 (pt) 2013-12-27 2021-11-23 Sony Corporation Aparelho e método de decodificação, e, meio de armazenamento legível por computador
CN110808723B (zh) 2014-05-26 2024-09-17 杜比实验室特许公司 音频信号响度控制
EP3204943B1 (en) 2014-10-10 2018-12-05 Dolby Laboratories Licensing Corp. Transmission-agnostic presentation-based program loudness
JP6541364B2 (ja) * 2015-02-16 2019-07-10 クラリオン株式会社 音場補正装置、音場補正方法及び音場補正プログラム
JP6556463B2 (ja) * 2015-03-02 2019-08-07 クラリオン株式会社 フィルタ生成装置、フィルタ生成方法およびフィルタ生成プログラム
US9729118B2 (en) * 2015-07-24 2017-08-08 Sonos, Inc. Loudness matching
CN108141684B (zh) 2015-10-09 2021-09-24 索尼公司 声音输出设备、声音生成方法以及记录介质
JP6688141B2 (ja) * 2016-04-19 2020-04-28 クラリオン株式会社 音響処理装置および音響処理方法
KR102483222B1 (ko) * 2017-11-17 2023-01-02 삼성전자주식회사 오디오 시스템 및 그 제어 방법
CN108091330B (zh) * 2017-12-13 2020-11-27 北京小米移动软件有限公司 输出声强调节方法、装置、电子设备及存储介质
CN113411724B (zh) * 2021-05-07 2023-03-31 佳禾智能科技股份有限公司 基于骨导耳机通话的回音消除方法、计算机程序介质、骨导耳机
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Also Published As

Publication number Publication date
JP5845760B2 (ja) 2016-01-20
RU2014108818A (ru) 2015-09-20
WO2013038937A1 (ja) 2013-03-21
BR112014005295A2 (pt) 2017-04-04
US9294062B2 (en) 2016-03-22
CN103782515A (zh) 2014-05-07
JP2013065952A (ja) 2013-04-11
CA2844915A1 (en) 2013-03-21
EP2757685A1 (en) 2014-07-23
US20140205111A1 (en) 2014-07-24

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MK1 Application lapsed section 142(2)(a) - no request for examination in relevant period