ATE504064T1 - Verarbeitung eines informationstragenden signals zur automatischen verstärkungsregelung - Google Patents

Verarbeitung eines informationstragenden signals zur automatischen verstärkungsregelung

Info

Publication number
ATE504064T1
ATE504064T1 AT06771815T AT06771815T ATE504064T1 AT E504064 T1 ATE504064 T1 AT E504064T1 AT 06771815 T AT06771815 T AT 06771815T AT 06771815 T AT06771815 T AT 06771815T AT E504064 T1 ATE504064 T1 AT E504064T1
Authority
AT
Austria
Prior art keywords
gain control
automatic gain
signal
information
processing
Prior art date
Application number
AT06771815T
Other languages
English (en)
Inventor
Bassel Haddad
Original Assignee
Zoran 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 Zoran Corp filed Critical Zoran Corp
Application granted granted Critical
Publication of ATE504064T1 publication Critical patent/ATE504064T1/de

Links

Classifications

    • 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
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/3052—Automatic control in amplifiers having semiconductor devices in bandpass amplifiers (H.F. or I.F.) or in frequency-changers used in a (super)heterodyne receiver
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G2201/00—Indexing scheme relating to subclass H03G
    • H03G2201/20—Gain control characterized by the position of the detection
    • H03G2201/202—Gain control characterized by the position of the detection being in baseband

Landscapes

  • Optical Recording Or Reproduction (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Control Of Amplification And Gain Control (AREA)
  • Analogue/Digital Conversion (AREA)
  • Television Signal Processing For Recording (AREA)
AT06771815T 2005-06-03 2006-06-01 Verarbeitung eines informationstragenden signals zur automatischen verstärkungsregelung ATE504064T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/908,992 US7668053B2 (en) 2005-06-03 2005-06-03 Processing an information carrying signal
PCT/US2006/021247 WO2006132908A1 (en) 2005-06-03 2006-06-01 Processing an information carrying signal for automatic gain conrtol

Publications (1)

Publication Number Publication Date
ATE504064T1 true ATE504064T1 (de) 2011-04-15

Family

ID=37036922

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06771815T ATE504064T1 (de) 2005-06-03 2006-06-01 Verarbeitung eines informationstragenden signals zur automatischen verstärkungsregelung

Country Status (7)

Country Link
US (1) US7668053B2 (de)
EP (1) EP1886313B1 (de)
JP (1) JP2008543232A (de)
CN (1) CN101185134B (de)
AT (1) ATE504064T1 (de)
DE (1) DE602006021011D1 (de)
WO (1) WO2006132908A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8264942B2 (en) * 2005-10-26 2012-09-11 Hewlett-Packard Development Company, L.P. Optical disc embossed features
US7945009B1 (en) * 2006-08-22 2011-05-17 Marvell International Ltd. Jitter measurement
US8149956B1 (en) * 2007-04-23 2012-04-03 The United States Of America As Represented By The Secretary Of The Army Method of automated demodulation and classification of phase-shift-keying signals using hysteretic differential zero-crossing time samples
WO2009011826A2 (en) * 2007-07-13 2009-01-22 Dolby Laboratories Licensing Corporation Time-varying audio-signal level using a time-varying estimated probability density of the level
US8102938B2 (en) * 2008-04-22 2012-01-24 Finisar Corporation Tuning system and method using a simulated bit error rate for use in an electronic dispersion compensator
TWI391918B (zh) * 2009-06-15 2013-04-01 Novatek Microelectronics Corp 資料復原裝置與方法
TWI406271B (zh) * 2010-09-27 2013-08-21 Sunplus Technology Co Ltd 資料還原裝置與方法
CN102088292A (zh) * 2010-12-23 2011-06-08 东莞市创锐电子技术有限公司 一种多路增益自适应匹配的信号采集方法及其装置
US8854750B2 (en) * 2012-07-30 2014-10-07 Lsi Corporation Saturation-based loop control assistance
CN112230197B (zh) * 2019-07-15 2022-12-13 天津大学 一种基于最小二乘法的激光雷达饱和波形复原方法
US11595064B2 (en) * 2020-08-13 2023-02-28 Texas Instruments Incorporated Clock recovery and cable diagnostics for ethernet phy

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2619381B2 (ja) * 1987-03-20 1997-06-11 株式会社日立製作所 光学的情報再生装置
JP3262911B2 (ja) 1993-08-25 2002-03-04 シャープ株式会社 記録状態検出装置及び記録状態検出方法
US5727031A (en) 1995-06-30 1998-03-10 Telefonaktiebolaget Lm Ericsson Adaptive gain controller
US6091687A (en) * 1997-12-19 2000-07-18 Philips Electronics N.A. Corporation Method and apparatus for maximum likelihood detection
DE19804922A1 (de) 1998-02-07 1999-08-12 Grundig Ag Verfahren und Vorrichtung zur Regelung der Verstärkung in einem Signalverarbeitungssystem
JP2000182241A (ja) 1998-12-16 2000-06-30 Hitachi Ltd ヘッドアンプ及びそれを用いた光ディスク装置
JP3622650B2 (ja) * 2000-08-29 2005-02-23 ティアック株式会社 光ディスク装置
KR100716956B1 (ko) * 2000-10-11 2007-05-10 삼성전자주식회사 데이터 변조 방법 및 그 검출 방법
US6621338B1 (en) 2000-12-22 2003-09-16 Nortel Networks Limited Gain determination for correlation processes
US20030079161A1 (en) 2001-10-22 2003-04-24 Verboom Johannes J. Optimized data storage system and method for optical storage system
CN100380497C (zh) 2002-03-11 2008-04-09 松下电器产业株式会社 信号处理装置以及信号处理方法
JP2003347873A (ja) 2002-05-24 2003-12-05 Hitachi Ltd 多段アンプのゲイン制御方法及び装置
DE102004019045A1 (de) * 2004-04-16 2005-11-03 Deutsche Thomson-Brandt Gmbh Verfahren zur Schaltung zur Rückgewinnung eines Taktes

Also Published As

Publication number Publication date
EP1886313B1 (de) 2011-03-30
US20060274620A1 (en) 2006-12-07
CN101185134B (zh) 2012-11-28
US7668053B2 (en) 2010-02-23
CN101185134A (zh) 2008-05-21
DE602006021011D1 (de) 2011-05-12
JP2008543232A (ja) 2008-11-27
WO2006132908A1 (en) 2006-12-14
EP1886313A1 (de) 2008-02-13

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