TW200822641A - Data recovery device and method - Google Patents

Data recovery device and method Download PDF

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Publication number
TW200822641A
TW200822641A TW095140854A TW95140854A TW200822641A TW 200822641 A TW200822641 A TW 200822641A TW 095140854 A TW095140854 A TW 095140854A TW 95140854 A TW95140854 A TW 95140854A TW 200822641 A TW200822641 A TW 200822641A
Authority
TW
Taiwan
Prior art keywords
result
sampling
adjustment
unit
equalizer
Prior art date
Application number
TW095140854A
Other languages
English (en)
Chinese (zh)
Other versions
TWI339520B (https=
Inventor
Shiu-Rong Tong
Zuo-Bo Lin
Original Assignee
Realtek Semiconductor 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 Realtek Semiconductor Corp filed Critical Realtek Semiconductor Corp
Priority to TW095140854A priority Critical patent/TW200822641A/zh
Priority to US11/979,478 priority patent/US8009920B2/en
Publication of TW200822641A publication Critical patent/TW200822641A/zh
Application granted granted Critical
Publication of TWI339520B publication Critical patent/TWI339520B/zh

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00Baseband systems
    • H04L25/02Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03006Arrangements for removing intersymbol interference
    • H04L25/03012Arrangements for removing intersymbol interference operating in the time domain
    • H04L25/03019Arrangements for removing intersymbol interference operating in the time domain adaptive, i.e. capable of adjustment during data reception
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00Baseband systems
    • H04L25/02Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03006Arrangements for removing intersymbol interference
    • H04L2025/03592Adaptation methods
    • H04L2025/03598Algorithms
    • H04L2025/03681Control of adaptation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00Arrangements for synchronising receiver with transmitter
    • H04L7/02Speed or phase control by the received code signals, the signals containing no special synchronisation information
    • H04L7/033Speed or phase control by the received code signals, the signals containing no special synchronisation information using the transitions of the received signal to control the phase of the synchronising-signal-generating means, e.g. using a phase-locked loop

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
TW095140854A 2006-11-03 2006-11-03 Data recovery device and method TW200822641A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW095140854A TW200822641A (en) 2006-11-03 2006-11-03 Data recovery device and method
US11/979,478 US8009920B2 (en) 2006-11-03 2007-11-02 Data recovery apparatus and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW095140854A TW200822641A (en) 2006-11-03 2006-11-03 Data recovery device and method

Publications (2)

Publication Number Publication Date
TW200822641A true TW200822641A (en) 2008-05-16
TWI339520B TWI339520B (https=) 2011-03-21

Family

ID=39359697

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095140854A TW200822641A (en) 2006-11-03 2006-11-03 Data recovery device and method

Country Status (2)

Country Link
US (1) US8009920B2 (https=)
TW (1) TW200822641A (https=)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8442099B1 (en) 2008-09-25 2013-05-14 Aquantia Corporation Crosstalk cancellation for a common-mode channel
US8625704B1 (en) 2008-09-25 2014-01-07 Aquantia Corporation Rejecting RF interference in communication systems
US9912375B1 (en) 2008-09-25 2018-03-06 Aquantia Corp. Cancellation of alien interference in communication systems
US8149907B2 (en) * 2009-01-07 2012-04-03 Mediatek Inc. Adaptive equalization apparatus with equalization parameter setting adaptively adjusted according to edges of equalizer output monitored in real-time manner and related method thereof
US8891595B1 (en) 2010-05-28 2014-11-18 Aquantia Corp. Electromagnetic interference reduction in wireline applications using differential signal compensation
US8724678B2 (en) 2010-05-28 2014-05-13 Aquantia Corporation Electromagnetic interference reduction in wireline applications using differential signal compensation
US9118469B2 (en) * 2010-05-28 2015-08-25 Aquantia Corp. Reducing electromagnetic interference in a received signal
US8792597B2 (en) 2010-06-18 2014-07-29 Aquantia Corporation Reducing electromagnetic interference in a receive signal with an analog correction signal
US8861663B1 (en) 2011-12-01 2014-10-14 Aquantia Corporation Correlated noise canceller for high-speed ethernet receivers
KR101931223B1 (ko) * 2011-12-29 2018-12-21 에스케이하이닉스 주식회사 데이터 이퀄라이징 회로 및 데이터 이퀄라이징 방법
KR101856661B1 (ko) * 2011-12-29 2018-06-26 에스케이하이닉스 주식회사 데이터 이퀄라이징 회로 및 데이터 이퀄라이징 방법
US8929468B1 (en) 2012-06-14 2015-01-06 Aquantia Corp. Common-mode detection with magnetic bypass
JP6273679B2 (ja) * 2013-03-04 2018-02-07 株式会社リコー 送受信システム、送受信方法及び受信装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5257110A (en) * 1990-11-22 1993-10-26 Canon Kabushiki Kaisha Image information transmission system
US5483292A (en) * 1994-03-09 1996-01-09 Samsung Electronics Co., Ltd. Symbol clock regeneration in digital signal receivers for recovering digital data buried in NTSC TV signals
US7853978B2 (en) * 2004-04-16 2010-12-14 Endres Thomas J Remote antenna and local receiver subsystems for receiving data signals carried over analog television

Also Published As

Publication number Publication date
TWI339520B (https=) 2011-03-21
US8009920B2 (en) 2011-08-30
US20080107167A1 (en) 2008-05-08

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