CN105122720B - 用于在10gbase‑t系统中数据辅助定时恢复的方法和装置 - Google Patents

用于在10gbase‑t系统中数据辅助定时恢复的方法和装置 Download PDF

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Publication number
CN105122720B
CN105122720B CN201380073202.2A CN201380073202A CN105122720B CN 105122720 B CN105122720 B CN 105122720B CN 201380073202 A CN201380073202 A CN 201380073202A CN 105122720 B CN105122720 B CN 105122720B
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China
Prior art keywords
training sequence
sequence
received
data
synchronized
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Expired - Fee Related
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CN201380073202.2A
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English (en)
Chinese (zh)
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CN105122720A (zh
Inventor
H·姜
Y·黄
C·许
J·李
Y·薛
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Qualcomm Inc
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Qualcomm Inc
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/0016—Arrangements for synchronising receiver with transmitter correction of synchronization errors
    • H04L7/0033—Correction by delay
    • H04L7/0037—Delay of clock signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/0054—Detection of the synchronisation error by features other than the received signal transition
    • H04L7/0062—Detection of the synchronisation error by features other than the received signal transition detection of error based on data decision error, e.g. Mueller type detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/04—Speed or phase control by synchronisation signals
    • H04L7/041—Speed or phase control by synchronisation signals using special codes as synchronising signal
    • H04L7/043—Pseudo-noise [PN] codes variable during transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/04—Speed or phase control by synchronisation signals
    • H04L7/10—Arrangements for initial synchronisation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
CN201380073202.2A 2013-02-21 2013-02-21 用于在10gbase‑t系统中数据辅助定时恢复的方法和装置 Expired - Fee Related CN105122720B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2013/071735 WO2014127514A1 (en) 2013-02-21 2013-02-21 Method and apparatus for data aided timing recovery in 10gbase-t system

Publications (2)

Publication Number Publication Date
CN105122720A CN105122720A (zh) 2015-12-02
CN105122720B true CN105122720B (zh) 2018-02-06

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CN201380073202.2A Expired - Fee Related CN105122720B (zh) 2013-02-21 2013-02-21 用于在10gbase‑t系统中数据辅助定时恢复的方法和装置

Country Status (6)

Country Link
US (1) US9544128B2 (enExample)
EP (1) EP2959629A4 (enExample)
JP (1) JP6165888B2 (enExample)
KR (1) KR101733660B1 (enExample)
CN (1) CN105122720B (enExample)
WO (1) WO2014127514A1 (enExample)

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US9647799B2 (en) * 2012-10-16 2017-05-09 Inphi Corporation FEC coding identification
US9921899B2 (en) * 2014-12-18 2018-03-20 Oracle International Corporation Monitoring serial link errors
US10050773B1 (en) * 2015-06-30 2018-08-14 Mosys, Inc. Bootstrapped autonegotiation clock from a referenceless clock chip
US10103837B2 (en) * 2016-06-23 2018-10-16 Advanced Micro Devices, Inc. Asynchronous feedback training
EP3297205A1 (en) * 2016-09-16 2018-03-21 Universiteit Gent Sequence aligner for synchronizing data
CN114268315A (zh) 2020-09-16 2022-04-01 深圳市中兴微电子技术有限公司 环路滤波器、定时恢复方法和装置

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US20100304681A1 (en) * 2009-06-01 2010-12-02 Ghassemzadeh Saeed S Narrowband interference rejection for ultra-wideband systems

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US4599732A (en) * 1984-04-17 1986-07-08 Harris Corporation Technique for acquiring timing and frequency synchronization for modem utilizing known (non-data) symbols as part of their normal transmitted data format
US5574754A (en) * 1992-11-17 1996-11-12 Clarion Co., Ltd. Sliding correlator
CN1625863A (zh) * 2001-10-19 2005-06-08 诺基亚有限公司 用于控制从包含至少一个数据分组的数据流中提取数据的方法和设备
CN101578807A (zh) * 2007-01-09 2009-11-11 拉姆伯斯公司 具有时钟恢复电路以及自适应采样和均衡器定时的接收器
US20100304681A1 (en) * 2009-06-01 2010-12-02 Ghassemzadeh Saeed S Narrowband interference rejection for ultra-wideband systems

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Also Published As

Publication number Publication date
KR101733660B1 (ko) 2017-05-10
WO2014127514A1 (en) 2014-08-28
JP2016515321A (ja) 2016-05-26
JP6165888B2 (ja) 2017-07-19
EP2959629A1 (en) 2015-12-30
EP2959629A4 (en) 2016-10-05
US20150372803A1 (en) 2015-12-24
CN105122720A (zh) 2015-12-02
KR20150119194A (ko) 2015-10-23
US9544128B2 (en) 2017-01-10

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