KR20050090283A - 다운로드 받은 음악파일의 이득조정방법 - Google Patents

다운로드 받은 음악파일의 이득조정방법 Download PDF

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Publication number
KR20050090283A
KR20050090283A KR1020040015627A KR20040015627A KR20050090283A KR 20050090283 A KR20050090283 A KR 20050090283A KR 1020040015627 A KR1020040015627 A KR 1020040015627A KR 20040015627 A KR20040015627 A KR 20040015627A KR 20050090283 A KR20050090283 A KR 20050090283A
Authority
KR
South Korea
Prior art keywords
gain
music file
level
audio
value
Prior art date
Application number
KR1020040015627A
Other languages
English (en)
Korean (ko)
Inventor
김성일
Original Assignee
엘지전자 주식회사
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 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Priority to KR1020040015627A priority Critical patent/KR20050090283A/ko
Priority to CNB2004100780724A priority patent/CN1298192C/zh
Publication of KR20050090283A publication Critical patent/KR20050090283A/ko

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/02—Retaining or protecting walls
    • E02D29/025—Retaining or protecting walls made up of similar modular elements stacked without mortar
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/02—Retaining or protecting walls
    • E02D29/0258—Retaining or protecting walls characterised by constructional features
    • E02D29/0266—Retaining or protecting walls characterised by constructional features made up of preformed elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/16—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes
    • B28B7/162—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes for building blocks or similar block-shaped articles
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2600/00—Miscellaneous
    • E02D2600/20—Miscellaneous comprising details of connection between elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Telephonic Communication Services (AREA)
  • Telephone Function (AREA)
  • Control Of Amplification And Gain Control (AREA)
KR1020040015627A 2004-03-08 2004-03-08 다운로드 받은 음악파일의 이득조정방법 KR20050090283A (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1020040015627A KR20050090283A (ko) 2004-03-08 2004-03-08 다운로드 받은 음악파일의 이득조정방법
CNB2004100780724A CN1298192C (zh) 2004-03-08 2004-09-20 对下载的音乐文件进行增益调节的方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020040015627A KR20050090283A (ko) 2004-03-08 2004-03-08 다운로드 받은 음악파일의 이득조정방법

Publications (1)

Publication Number Publication Date
KR20050090283A true KR20050090283A (ko) 2005-09-13

Family

ID=35038958

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020040015627A KR20050090283A (ko) 2004-03-08 2004-03-08 다운로드 받은 음악파일의 이득조정방법

Country Status (2)

Country Link
KR (1) KR20050090283A (zh)
CN (1) CN1298192C (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100756007B1 (ko) * 2006-07-21 2007-09-06 엠텍비젼 주식회사 전체적으로 동일 범위의 사운드 레벨을 위한 방법 및 장치

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102696070B (zh) 2010-01-06 2015-05-20 Lg电子株式会社 处理音频信号的设备及其方法
CN102255607B (zh) * 2010-05-17 2014-01-22 腾讯科技（深圳）有限公司 一种对输出音量进行调节的方法及系统
CN104363510B (zh) * 2014-10-29 2019-04-30 深圳市金立通信设备有限公司 一种播放终端
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
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
CN109887522B (zh) * 2019-01-24 2021-05-04 深圳市微纳感知计算技术有限公司 一种麦克风阵列增益调节方法、装置及终端设备

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1098344A (ja) * 1996-09-20 1998-04-14 Sony Corp 音声増幅装置及び通信端末装置並びに音声増幅方法
KR20000043651A (ko) * 1998-12-29 2000-07-15 전주범 음량 자동 조절장치 및 조절방법
KR20010104207A (ko) * 2000-05-12 2001-11-24 윤종용 휴대용 단말기의 오디오 출력 제어장치 및 그 방법
JP2003037650A (ja) * 2001-07-25 2003-02-07 Nec Saitama Ltd 携帯電話機
KR20030017839A (ko) * 2001-08-23 2003-03-04 삼성전자주식회사 오디오 출력 이득 조정장치 및 그 방법
KR20040056419A (ko) * 2002-12-23 2004-07-01 삼성전자주식회사 스피커 볼륨 자동 조절장치 및 방법

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3879674A (en) * 1973-12-27 1975-04-22 Burroughs Corp Automatic gain control circuit
DE69428883T2 (de) * 1993-08-11 2002-04-11 Ntt Docomo, Inc. Gerät und verfahren zur automatischen verstärkungsregelung für einen spreizspektrum empfänger
US6687238B1 (en) * 1999-03-10 2004-02-03 Qualcomm Incorporated CDMA signal transmission control
ES2286017T3 (es) * 1999-03-30 2007-12-01 Qualcomm Incorporated Procedimiento y aparato para ajustar de manera automatica las ganancias del altavoz y del microfono en un telefono movil.

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1098344A (ja) * 1996-09-20 1998-04-14 Sony Corp 音声増幅装置及び通信端末装置並びに音声増幅方法
KR20000043651A (ko) * 1998-12-29 2000-07-15 전주범 음량 자동 조절장치 및 조절방법
KR20010104207A (ko) * 2000-05-12 2001-11-24 윤종용 휴대용 단말기의 오디오 출력 제어장치 및 그 방법
JP2003037650A (ja) * 2001-07-25 2003-02-07 Nec Saitama Ltd 携帯電話機
KR20030017839A (ko) * 2001-08-23 2003-03-04 삼성전자주식회사 오디오 출력 이득 조정장치 및 그 방법
KR20040056419A (ko) * 2002-12-23 2004-07-01 삼성전자주식회사 스피커 볼륨 자동 조절장치 및 방법

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100756007B1 (ko) * 2006-07-21 2007-09-06 엠텍비젼 주식회사 전체적으로 동일 범위의 사운드 레벨을 위한 방법 및 장치

Also Published As

Publication number Publication date
CN1298192C (zh) 2007-01-31
CN1668124A (zh) 2005-09-14

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