ATE512502T1 - Taktschlupfdetektion für taktrückgewinnung - Google Patents

Taktschlupfdetektion für taktrückgewinnung

Info

Publication number
ATE512502T1
ATE512502T1 AT09305327T AT09305327T ATE512502T1 AT E512502 T1 ATE512502 T1 AT E512502T1 AT 09305327 T AT09305327 T AT 09305327T AT 09305327 T AT09305327 T AT 09305327T AT E512502 T1 ATE512502 T1 AT E512502T1
Authority
AT
Austria
Prior art keywords
cycle slip
timing
slip detection
threshold
timing recovery
Prior art date
Application number
AT09305327T
Other languages
English (en)
Inventor
Xiao-Ming Chen
Oliver Theis
Original Assignee
Thomson Licensing
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 Thomson Licensing filed Critical Thomson Licensing
Application granted granted Critical
Publication of ATE512502T1 publication Critical patent/ATE512502T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • 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
    • H04L7/002—Arrangements for synchronising receiver with transmitter correction of synchronization errors correction by interpolation
    • H04L7/0029—Arrangements for synchronising receiver with transmitter correction of synchronization errors correction by interpolation interpolation of received data signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/0016—Arrangements for synchronising receiver with transmitter correction of synchronization errors
    • H04L7/005—Correction by an elastic buffer
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L2207/00—Indexing scheme relating to automatic control of frequency or phase and to synchronisation
    • H03L2207/50—All digital phase-locked loop
    • 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
    • H04L7/0079—Receiver details
    • H04L7/0083—Receiver details taking measures against momentary loss of synchronisation, e.g. inhibiting the synchronisation, using idle words or using redundant clocks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
AT09305327T 2008-04-28 2009-04-17 Taktschlupfdetektion für taktrückgewinnung ATE512502T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08155294A EP2114012A1 (de) 2008-04-28 2008-04-28 Taktschlupfdetektion für Taktrückgewinnung

Publications (1)

Publication Number Publication Date
ATE512502T1 true ATE512502T1 (de) 2011-06-15

Family

ID=39672137

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09305327T ATE512502T1 (de) 2008-04-28 2009-04-17 Taktschlupfdetektion für taktrückgewinnung

Country Status (7)

Country Link
US (1) US8320511B2 (de)
EP (2) EP2114012A1 (de)
JP (1) JP5292166B2 (de)
KR (1) KR101511155B1 (de)
CN (1) CN101572542B (de)
AT (1) ATE512502T1 (de)
TW (1) TWI469526B (de)

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US8730079B2 (en) * 2010-01-15 2014-05-20 St-Ericsson Sa Sampling rate converter data flow control mechanism
CN102377557B (zh) * 2010-08-23 2014-08-27 联咏科技股份有限公司 时序恢复控制器及其操作方法
EP2506516A1 (de) * 2011-03-31 2012-10-03 Alcatel Lucent Verfahren zur Dekodierung optischer Datensignale
US20140084676A1 (en) * 2011-04-29 2014-03-27 Aerovironment, Inc. Positive biased pilot filter for electric vehicle supply equipment
EP3016339B1 (de) * 2013-07-15 2017-09-13 Huawei Technologies Co., Ltd. Taktausfalldetektionsverfahren und -vorrichtung sowie empfänger
US9231690B2 (en) * 2013-09-17 2016-01-05 Qualcomm Incorporated Signal tracking and decoding in GNSS
CN105306957B (zh) * 2015-10-23 2019-04-26 湘潭中星电子有限公司 自适应环路滤波方法和设备
US9960774B2 (en) * 2016-07-07 2018-05-01 Samsung Display Co., Ltd. Spread spectrum clocking phase error cancellation for analog CDR/PLL
US9819456B1 (en) 2016-10-17 2017-11-14 Seagate Technology Llc Preamble detection and frequency offset determination
US10164760B1 (en) 2016-10-18 2018-12-25 Seagate Technology Llc Timing excursion recovery
US10152457B1 (en) 2016-10-25 2018-12-11 Seagate Technology Llc Target parameter adaptation
US10277718B1 (en) 2016-11-22 2019-04-30 Seagate Technology Llc Preamble defect detection and mitigation
US10084553B1 (en) 2016-12-22 2018-09-25 Seagate Technology Llc Iterative recovery from baseline or timing disturbances
US9979573B1 (en) 2016-12-23 2018-05-22 Seagate Technology Llc Position error signal burst demodulation
US9954537B1 (en) 2016-12-23 2018-04-24 Seagate Technology Llc Wide frequency range clock generation with phase interpolation
US9998136B1 (en) 2017-02-17 2018-06-12 Seagate Technology Llc Loop consistency using multiple channel estimates
US10382166B1 (en) 2017-02-22 2019-08-13 Seagate Technology Llc Constrained receiver parameter optimization
CN108809869B (zh) * 2017-04-28 2020-12-29 深圳市中兴微电子技术有限公司 一种对采样时刻的控制方法及装置
US9928854B1 (en) 2017-05-03 2018-03-27 Seagate Technology Llc MISO equalization with ADC averaging
WO2019057537A2 (en) 2017-09-20 2019-03-28 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. ADAPTIVE TIME SYNCHRONIZATION FOR RECEIVING BURST AND CONTINUOUS SIGNALS
CN112751730B (zh) * 2020-12-31 2024-02-20 百果园技术(新加坡)有限公司 抗丢包引入时延的统计方法、评估方法、装置、设备及介质

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Publication number Priority date Publication date Assignee Title
JPH08161829A (ja) * 1994-12-01 1996-06-21 Canon Inc デジタル情報再生装置及びデジタルｐｌｌ装置
JP3453006B2 (ja) * 1995-07-07 2003-10-06 パイオニア株式会社 位相同期回路及びディジタル信号再生装置
US6430235B1 (en) * 1998-11-05 2002-08-06 Wireless Facilities, Inc. Non-data-aided feedforward timing synchronization method
US6265902B1 (en) * 1999-11-02 2001-07-24 Ericsson Inc. Slip-detecting phase detector and method for improving phase-lock loop lock time
US6973150B1 (en) 2001-04-24 2005-12-06 Rockwell Collins Cycle slip detection using low pass filtering
JP4666249B2 (ja) * 2004-03-31 2011-04-06 日本ビクター株式会社 ディジタルｐｌｌのロック状態判定回路
KR100655601B1 (ko) * 2004-12-16 2006-12-08 한국전자통신연구원 윈도우 기반 타이밍 복원 장치 및 방법
JP3966342B2 (ja) * 2005-04-25 2007-08-29 日本ビクター株式会社 ディジタル信号再生装置
JP2006344294A (ja) * 2005-06-09 2006-12-21 Hitachi Ltd 情報再生装置及び再生信号処理回路

Also Published As

Publication number Publication date
CN101572542B (zh) 2013-05-08
EP2114012A1 (de) 2009-11-04
KR101511155B1 (ko) 2015-04-10
EP2114011A1 (de) 2009-11-04
TW200945794A (en) 2009-11-01
JP2009278621A (ja) 2009-11-26
CN101572542A (zh) 2009-11-04
US20090268857A1 (en) 2009-10-29
EP2114011B1 (de) 2011-06-08
JP5292166B2 (ja) 2013-09-18
US8320511B2 (en) 2012-11-27
TWI469526B (zh) 2015-01-11
KR20090113763A (ko) 2009-11-02

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