CN100527802C - 用于复用的模数转换的系统和方法 - Google Patents

用于复用的模数转换的系统和方法 Download PDF

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Publication number
CN100527802C
CN100527802C CNB028247221A CN02824722A CN100527802C CN 100527802 C CN100527802 C CN 100527802C CN B028247221 A CNB028247221 A CN B028247221A CN 02824722 A CN02824722 A CN 02824722A CN 100527802 C CN100527802 C CN 100527802C
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CN
China
Prior art keywords
signal
signals
digital
analog
clock cycle
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 - Lifetime
Application number
CNB028247221A
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English (en)
Chinese (zh)
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CN1605193A (zh
Inventor
M·F·拉姆雷奇
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.)
Thomson Licensing SAS
International Digital Madison Patent Holding SAS
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RCA Licensing Corp
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Publication date
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Publication of CN1605193A publication Critical patent/CN1605193A/zh
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Publication of CN100527802C publication Critical patent/CN100527802C/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/06—Continuously compensating for, or preventing, undesired influence of physical parameters
    • H03M1/0617—Continuously compensating for, or preventing, undesired influence of physical parameters characterised by the use of methods or means not specific to a particular type of detrimental influence
    • H03M1/0626—Continuously compensating for, or preventing, undesired influence of physical parameters characterised by the use of methods or means not specific to a particular type of detrimental influence by filtering
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/1205—Multiplexed conversion systems
    • H03M1/122—Shared using a single converter or a part thereof for multiple channels, e.g. a residue amplifier for multiple stages
    • H03M1/1225—Shared using a single converter or a part thereof for multiple channels, e.g. a residue amplifier for multiple stages using time-division multiplexing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/44—Colour synchronisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/06—Continuously compensating for, or preventing, undesired influence of physical parameters
    • H03M1/08—Continuously compensating for, or preventing, undesired influence of physical parameters of noise
    • H03M1/0836—Continuously compensating for, or preventing, undesired influence of physical parameters of noise of phase error, e.g. jitter
    • 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
    • H04N5/445—Receiver circuitry for the reception of television signals according to analogue transmission standards for displaying additional information
    • H04N5/45—Picture in picture, e.g. displaying simultaneously another television channel in a region of the screen

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Picture Signal Circuits (AREA)
  • Electronic Switches (AREA)
CNB028247221A 2001-12-11 2002-12-06 用于复用的模数转换的系统和方法 Expired - Lifetime CN100527802C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US33954401P 2001-12-11 2001-12-11
US60/339,544 2001-12-11

Publications (2)

Publication Number Publication Date
CN1605193A CN1605193A (zh) 2005-04-06
CN100527802C true CN100527802C (zh) 2009-08-12

Family

ID=23329523

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB028247221A Expired - Lifetime CN100527802C (zh) 2001-12-11 2002-12-06 用于复用的模数转换的系统和方法

Country Status (9)

Country Link
US (1) US7321399B2 (enExample)
EP (1) EP1454482B1 (enExample)
JP (1) JP4236584B2 (enExample)
KR (1) KR101017478B1 (enExample)
CN (1) CN100527802C (enExample)
AU (1) AU2002351313A1 (enExample)
DE (1) DE60225050T2 (enExample)
MX (1) MXPA04005730A (enExample)
WO (1) WO2003055207A1 (enExample)

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DE10339644A1 (de) * 2003-08-28 2005-03-24 Robert Bosch Gmbh Vorrichtung sowie Verfahren zum Digitalisieren von parallel eingehenden Analogsignalen
WO2005050629A2 (en) * 2003-10-30 2005-06-02 Thomson Licensing Differential phase detector
CN100545919C (zh) * 2003-10-30 2009-09-30 汤姆森特许公司 微分相位探测器
US7425994B2 (en) * 2005-01-31 2008-09-16 Texas Instruments Incorporated Video decoder with different signal types processed by common analog-to-digital converter
WO2007010456A2 (en) * 2005-07-15 2007-01-25 Nxp B.V. Signal processor having a sampling arrangement and a folding compensator
US20070160127A1 (en) * 2006-01-10 2007-07-12 International Business Machines Corporation Bandwidth adaptive stream selection
US8218091B2 (en) 2006-04-18 2012-07-10 Marvell World Trade Ltd. Shared memory multi video channel display apparatus and methods
US8264610B2 (en) 2006-04-18 2012-09-11 Marvell World Trade Ltd. Shared memory multi video channel display apparatus and methods
US8284322B2 (en) * 2006-04-18 2012-10-09 Marvell World Trade Ltd. Shared memory multi video channel display apparatus and methods
US7710299B2 (en) * 2007-11-01 2010-05-04 Conexant Systems, Inc. System and method providing channel multiplexing for analog-to-digital conversion
US8537745B2 (en) 2008-06-02 2013-09-17 Qualcomm Incorporated Multiplexing arrangements for multiple receive antennas
WO2010038319A1 (ja) * 2008-10-02 2010-04-08 エレックス工業株式会社 超高速ad変換におけるビットアラインメント補正機構
US8570103B2 (en) 2011-06-16 2013-10-29 Donald C. D. Chang Flexible multi-channel amplifiers via wavefront muxing techniques
CN102386918A (zh) * 2010-08-27 2012-03-21 英特希尔美国公司 多通道的时间交错adc中的减损校准
US8773307B2 (en) 2010-09-09 2014-07-08 Spatial Digital Systems, Inc. Wide null Forming system with beamforming
US9496886B2 (en) 2011-06-16 2016-11-15 Spatial Digital Systems, Inc. System for processing data streams
US9136857B2 (en) * 2012-07-02 2015-09-15 Ifineon Technologies Ag ADC with sample and hold
CN104080031A (zh) * 2013-03-28 2014-10-01 联想(北京)有限公司 一种信号处理方法及电子设备
CN107769782A (zh) * 2017-11-06 2018-03-06 长沙曙通信息科技有限公司 一种新型多路复用模拟数字转换器装置
US10680636B2 (en) 2018-03-26 2020-06-09 Samsung Electronics Co., Ltd. Analog-to-digital converter (ADC) with reset skipping operation and analog-to-digital conversion method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1575148A (en) * 1976-07-07 1980-09-17 Heliowatt Werke Electrical energy meters

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Publication number Priority date Publication date Assignee Title
JPS56115026A (en) * 1980-02-18 1981-09-10 Sony Tektronix Corp Analog-digital converter
JPS60167834A (ja) 1984-02-10 1985-08-31 Fuji Xerox Co Ltd 枚葉紙収納手段の引出し装置
JPS6422181A (en) * 1987-07-17 1989-01-25 Hitachi Ltd Magnified image displaying signal generator
JP2994794B2 (ja) * 1991-06-19 1999-12-27 キヤノン株式会社 画像信号処理装置
US5691821A (en) * 1992-12-04 1997-11-25 Canon Kabushiki Kaisha A/D converting apparatus and image sensing apparatus
US5459528A (en) * 1994-03-31 1995-10-17 Texas Instruments Incorporated Video signal processor and method for secondary images
KR960028179A (ko) * 1994-12-06 1996-07-22 조셉 제이 락스 적응 동기 신호 분리기
JP3052767B2 (ja) * 1995-02-22 2000-06-19 三菱電機株式会社 イメージセンサの画像信号処理装置
FR2735316B1 (fr) * 1995-06-12 1997-07-18 Thomson Multimedia Sa Procede de numerisation de signaux video fi et dispositif pour mettre en oeuvre ce procede
DE69616746T2 (de) * 1996-03-20 2004-10-14 Stmicroelectronics S.R.L., Agrate Brianza Speicherbedarfverringerung in einem SQTV-Prozessor durch ADPCM-Kompression
US5838385A (en) * 1996-08-30 1998-11-17 Texas Instruments Incorporated Sampling analog video signal for secondary images
US5969654A (en) * 1996-11-15 1999-10-19 International Business Machines Corporation Multi-channel recording system for a general purpose computer
KR100247242B1 (ko) * 1997-07-07 2000-03-15 윤종용 평판디스플레이를 채용한 tv의 디지탈 특성 조정장치
US6522274B1 (en) * 1999-05-28 2003-02-18 Cirrus Logic, Inc. Use of pointers to enhance flexibility of serial port interface for an integrated circuit with programmable components
US6466615B1 (en) * 1999-12-30 2002-10-15 Intel Corporation Delay locked loop based circuit for data communication
US6448920B1 (en) * 2000-05-17 2002-09-10 Schneider Automation, Inc. System and method for converting analog values to and from real world values
US6522282B1 (en) * 2001-11-07 2003-02-18 Telefonaktiebolaget Lm Ericsson (Publ) Estimation of timing offsets in parallel A/D converters
US6943714B2 (en) * 2002-08-19 2005-09-13 Tdk Semiconductor Corporation Method and apparatus of obtaining power computation parameters

Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
GB1575148A (en) * 1976-07-07 1980-09-17 Heliowatt Werke Electrical energy meters

Also Published As

Publication number Publication date
WO2003055207A1 (en) 2003-07-03
KR20040061026A (ko) 2004-07-06
EP1454482B1 (en) 2008-02-13
DE60225050T2 (de) 2009-04-02
CN1605193A (zh) 2005-04-06
US20040257465A1 (en) 2004-12-23
DE60225050D1 (de) 2008-03-27
JP2005514816A (ja) 2005-05-19
JP4236584B2 (ja) 2009-03-11
US7321399B2 (en) 2008-01-22
EP1454482A1 (en) 2004-09-08
KR101017478B1 (ko) 2011-02-25
MXPA04005730A (es) 2004-12-06
AU2002351313A1 (en) 2003-07-09

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C06 Publication
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C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
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GR01 Patent grant
CP02 Change in the address of a patent holder
CP02 Change in the address of a patent holder

Address after: I Si Eli Murli Nor, France

Patentee after: THOMSON LICENSING S.A.

Address before: French Boulogne

Patentee before: THOMSON LICENSING S.A.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20190131

Address after: Paris France

Patentee after: International Digital Madison Patent Holding Co.

Address before: I Si Eli Murli Nor, France

Patentee before: THOMSON LICENSING

Effective date of registration: 20190131

Address after: I Si Eli Murli Nor, France

Patentee after: THOMSON LICENSING

Address before: I Si Eli Murli Nor, France

Patentee before: THOMSON LICENSING S.A.

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20090812