CN101807894B - 音量校正装置，音量校正方法以及电子设备 - Google Patents

音量校正装置，音量校正方法以及电子设备 Download PDF

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Publication number
CN101807894B
CN101807894B CN2010101074856A CN201010107485A CN101807894B CN 101807894 B CN101807894 B CN 101807894B CN 2010101074856 A CN2010101074856 A CN 2010101074856A CN 201010107485 A CN201010107485 A CN 201010107485A CN 101807894 B CN101807894 B CN 101807894B
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CN
China
Prior art keywords
audio signal
average rank
signal
checkout gear
voice
Prior art date
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Expired - Fee Related
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CN2010101074856A
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English (en)
Chinese (zh)
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CN101807894A (zh
Inventor
野口雅义
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Sony Corp
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Sony Corp
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Publication date
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Publication of CN101807894A publication Critical patent/CN101807894A/zh
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/60—Receiver circuitry for the reception of television signals according to analogue transmission standards for the sound signals
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/3005—Automatic control in amplifiers having semiconductor devices in amplifiers suitable for low-frequencies, e.g. audio amplifiers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/439—Processing of audio elementary streams
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/439—Processing of audio elementary streams
    • H04N21/4394—Processing of audio elementary streams involving operations for analysing the audio stream, e.g. detecting features or characteristics in audio streams

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Control Of Amplification And Gain Control (AREA)
  • Television Receiver Circuits (AREA)
CN2010101074856A 2009-02-16 2010-02-09 音量校正装置，音量校正方法以及电子设备 Expired - Fee Related CN101807894B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009032272A JP5120288B2 (ja) 2009-02-16 2009-02-16 音量補正装置、音量補正方法、音量補正プログラムおよび電子機器
JP2009-032272 2009-02-16

Publications (2)

Publication Number Publication Date
CN101807894A CN101807894A (zh) 2010-08-18
CN101807894B true CN101807894B (zh) 2013-02-06

Family

ID=42101638

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010101074856A Expired - Fee Related CN101807894B (zh) 2009-02-16 2010-02-09 音量校正装置，音量校正方法以及电子设备

Country Status (5)

Country Link
US (1) US8681998B2 (enExample)
EP (1) EP2219371B1 (enExample)
JP (1) JP5120288B2 (enExample)
CN (1) CN101807894B (enExample)
AT (1) ATE552702T1 (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3226199B2 (ja) 1994-12-22 2001-11-05 株式会社栗本鐵工所 オーステナイト系ステンレス鋼製の六角ボルト
JP4538494B2 (ja) * 2007-12-27 2010-09-08 Ｏｋｉセミコンダクタ株式会社 音響効果回路及び処理方法
JP4826625B2 (ja) * 2008-12-04 2011-11-30 ソニー株式会社 音量補正装置、音量補正方法、音量補正プログラムおよび電子機器
JP4844622B2 (ja) * 2008-12-05 2011-12-28 ソニー株式会社 音量補正装置、音量補正方法、音量補正プログラムおよび電子機器、音響装置
US8976973B2 (en) * 2010-06-18 2015-03-10 Panasonic Intellectual Property Corporation Of America Sound control device, computer-readable recording medium, and sound control method
JP5716595B2 (ja) * 2011-01-28 2015-05-13 富士通株式会社 音声補正装置、音声補正方法及び音声補正プログラム
US9130683B2 (en) * 2011-03-07 2015-09-08 Texas Instruments Incorporated Silence based attenuation for enhanced idle-channel FM or other receiver co-existence with a coexisting radio and circuits, processes, and systems
US9685921B2 (en) 2012-07-12 2017-06-20 Dts, Inc. Loudness control with noise detection and loudness drop detection
US10027303B2 (en) 2012-11-13 2018-07-17 Snell Advanced Media Limited Management of broadcast audio loudness
GB2510323B (en) * 2012-11-13 2020-02-26 Snell Advanced Media Ltd Management of broadcast audio loudness
JP6105929B2 (ja) * 2012-12-27 2017-03-29 キヤノン株式会社 音声処理装置及びその制御方法
JP2014168228A (ja) * 2013-01-30 2014-09-11 Yamaha Corp 放音装置
CN104486668B (zh) * 2014-11-20 2018-06-19 深圳市金立通信设备有限公司 一种音量调节方法
CN104505106B (zh) * 2014-11-20 2018-06-19 深圳市金立通信设备有限公司 一种终端
WO2017047000A1 (ja) * 2015-09-14 2017-03-23 パナソニックＩｐマネジメント株式会社 音声信号処理装置及びそれを用いた撮像装置
US9860644B1 (en) 2017-04-05 2018-01-02 Sonos, Inc. Limiter for bass enhancement
EP3432306A1 (en) * 2017-07-18 2019-01-23 Harman Becker Automotive Systems GmbH Speech signal leveling
KR102722619B1 (ko) 2018-01-07 2024-10-29 그레이스노트, 인코포레이티드 볼륨 조절을 위한 방법 및 장치
CN112333534B (zh) * 2020-09-17 2023-11-14 深圳Tcl新技术有限公司 杂音消除方法、装置、智能电视系统及可读存储介质

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4739514A (en) 1986-12-22 1988-04-19 Bose Corporation Automatic dynamic equalizing
DE3837538C2 (de) 1988-02-03 1996-10-17 Pioneer Electronic Corp Lautstärkesteuerschaltung mit Frequenzgangkompensation für ein Audiowiedergabegerät eines Kraftfahrzeugs
JPH01311709A (ja) 1988-06-10 1989-12-15 Hitachi Ltd 自動利得制御回路
JPH039700A (ja) 1989-06-06 1991-01-17 Clarion Co Ltd ３スピーカシステム
JPH04303900A (ja) 1991-03-29 1992-10-27 Nagano Japan Radio Co 音声検出装置
JP3321820B2 (ja) 1992-02-07 2002-09-09 ソニー株式会社 オーディオ出力装置及びその装置を備えたｔｖ受像機
DE4314767A1 (de) 1993-05-05 1994-11-10 Philips Patentverwaltung Schaltungsanordnung zum Regeln der Amplitude eines Tonsignals
JP3475476B2 (ja) 1994-02-04 2003-12-08 ソニー株式会社 音量調整装置
JP3573797B2 (ja) 1994-06-16 2004-10-06 三洋電機株式会社 ステレオ音声再生装置
JPH08222979A (ja) 1995-02-13 1996-08-30 Sony Corp オーディオ信号処理装置、およびオーディオ信号処理方法、並びにテレビジョン受像機
GB9505946D0 (en) 1995-03-23 1995-05-10 Rca Thomson Licensing Corp Automatic sound level control
JPH08292787A (ja) 1995-04-20 1996-11-05 Sanyo Electric Co Ltd 音声・非音声判別方法
AUPO842897A0 (en) 1997-08-06 1997-08-28 Imaging Technologies Pty Ltd Product vending
US6311155B1 (en) 2000-02-04 2001-10-30 Hearing Enhancement Company Llc Use of voice-to-remaining audio (VRA) in consumer applications
DE69942784D1 (de) 1998-04-14 2010-10-28 Hearing Enhancement Co Llc Verfahren und Vorrichtung, die es einem End-Benutzer ermöglichen, Hörer-Präferenzen für Hörbehinderte und Nicht-Hörbehinderte einzustellen
US6249757B1 (en) * 1999-02-16 2001-06-19 3Com Corporation System for detecting voice activity
WO2002009474A2 (en) 2000-07-17 2002-01-31 Koninklijke Philips Electronics N.V. Stereo audio processing device
JP2002101002A (ja) 2000-09-21 2002-04-05 Casio Comput Co Ltd 放送受信装置
JP2003084790A (ja) 2001-09-17 2003-03-19 Matsushita Electric Ind Co Ltd 台詞成分強調装置
US7257231B1 (en) 2002-06-04 2007-08-14 Creative Technology Ltd. Stream segregation for stereo signals
JP4321049B2 (ja) 2002-07-29 2009-08-26 パナソニック電工株式会社 自動利得制御装置
CN1507293A (zh) 2002-12-09 2004-06-23 Ӣҵ�Ｏ�ţ��Ϻ������Ӽ������޹�˾ 智能化调节移动通讯装置耳机音量的方法
US7251337B2 (en) 2003-04-24 2007-07-31 Dolby Laboratories Licensing Corporation Volume control in movie theaters
JP4013906B2 (ja) 2004-02-16 2007-11-28 ヤマハ株式会社 音量制御装置
JP2006171663A (ja) 2004-12-18 2006-06-29 Junichi Kakumoto 復調音響信号レベル判定方式
SG124306A1 (en) 2005-01-20 2006-08-30 St Microelectronics Asia A system and method for expanding multi-speaker playback
JP4479644B2 (ja) 2005-11-02 2010-06-09 ソニー株式会社 信号処理装置および信号処理方法
JP2007158873A (ja) 2005-12-07 2007-06-21 Funai Electric Co Ltd 音声補正装置
JP2010504008A (ja) 2006-09-14 2010-02-04 エルジー エレクトロニクス インコーポレイティド ダイアログ増幅技術
JP4946305B2 (ja) 2006-09-22 2012-06-06 ソニー株式会社 音響再生システム、音響再生装置および音響再生方法
JP4336364B2 (ja) 2006-11-17 2009-09-30 三菱電機株式会社 テレビジョン受像機
CA2671496A1 (en) 2006-12-12 2008-06-19 Thx, Ltd. Dynamic surround channel volume control
WO2008078232A1 (en) 2006-12-21 2008-07-03 Koninklijke Philips Electronics N.V. A system for processing audio data
JP4580409B2 (ja) * 2007-06-11 2010-11-10 富士通株式会社 音量制御装置および方法
JP4763657B2 (ja) 2007-06-15 2011-08-31 日本航空電子工業株式会社 リングレーザジャイロ用信号処理回路及びリングレーザジャイロ装置
JP2008310901A (ja) 2007-06-15 2008-12-25 Canon Inc 記録再生装置及び記録再生方法
ATE486407T1 (de) * 2007-07-13 2010-11-15 Dolby Lab Licensing Corp Zeitvariierender tonsignalpegel unter verwendung von zeitvariierender geschätzter wahrscheinlichkeitsdichte des pegels
JP4970174B2 (ja) 2007-07-18 2012-07-04 株式会社ダイマジック ナレーション音声制御装置
JP4826625B2 (ja) 2008-12-04 2011-11-30 ソニー株式会社 音量補正装置、音量補正方法、音量補正プログラムおよび電子機器
JP4844622B2 (ja) 2008-12-05 2011-12-28 ソニー株式会社 音量補正装置、音量補正方法、音量補正プログラムおよび電子機器、音響装置

Also Published As

Publication number Publication date
ATE552702T1 (de) 2012-04-15
CN101807894A (zh) 2010-08-18
US8681998B2 (en) 2014-03-25
EP2219371A3 (en) 2011-02-16
EP2219371A2 (en) 2010-08-18
EP2219371B1 (en) 2012-04-04
JP5120288B2 (ja) 2013-01-16
JP2010192954A (ja) 2010-09-02
US20100208918A1 (en) 2010-08-19

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