ATE541370T1 - Effiziente datenübertragung und training von datenverarbeitungsfunktionen - Google Patents

Effiziente datenübertragung und training von datenverarbeitungsfunktionen

Info

Publication number
ATE541370T1
ATE541370T1 AT06790635T AT06790635T ATE541370T1 AT E541370 T1 ATE541370 T1 AT E541370T1 AT 06790635 T AT06790635 T AT 06790635T AT 06790635 T AT06790635 T AT 06790635T AT E541370 T1 ATE541370 T1 AT E541370T1
Authority
AT
Austria
Prior art keywords
samples
block
training
data
optical signal
Prior art date
Application number
AT06790635T
Other languages
English (en)
Inventor
Chandra Bontu
Kuang Tsan Wu
John Mcnicol
Kim B Roberts
Han Sun
Original Assignee
Nortel Networks Ltd
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 Nortel Networks Ltd filed Critical Nortel Networks Ltd
Application granted granted Critical
Publication of ATE541370T1 publication Critical patent/ATE541370T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/0602—Systems characterised by the synchronising information used
    • H04J3/0605—Special codes used as synchronising signal
    • H04J3/0608—Detectors therefor, e.g. correlators, state machines
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/06—Polarisation multiplex systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/02—Speed or phase control by the received code signals, the signals containing no special synchronisation information
    • H04L7/027—Speed or phase control by the received code signals, the signals containing no special synchronisation information extracting the synchronising or clock signal from the received signal spectrum, e.g. by using a resonant or bandpass circuit
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/02—Speed or phase control by the received code signals, the signals containing no special synchronisation information
    • H04L7/027—Speed or phase control by the received code signals, the signals containing no special synchronisation information extracting the synchronising or clock signal from the received signal spectrum, e.g. by using a resonant or bandpass circuit
    • H04L7/0278—Band edge 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
    • H04L7/048—Speed or phase control by synchronisation signals using the properties of error detecting or error correcting codes, e.g. parity as synchronisation signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Communication Control (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
AT06790635T 2005-10-21 2006-09-05 Effiziente datenübertragung und training von datenverarbeitungsfunktionen ATE541370T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US72875105P 2005-10-21 2005-10-21
US11/328,199 US7522841B2 (en) 2005-10-21 2006-01-10 Efficient data transmission and training of data processing functions
PCT/CA2006/001458 WO2007045070A1 (en) 2005-10-21 2006-09-05 Efficient data transmission and training of data processing functions

Publications (1)

Publication Number Publication Date
ATE541370T1 true ATE541370T1 (de) 2012-01-15

Family

ID=37962144

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06790635T ATE541370T1 (de) 2005-10-21 2006-09-05 Effiziente datenübertragung und training von datenverarbeitungsfunktionen

Country Status (5)

Country Link
US (1) US7522841B2 (de)
EP (3) EP1946474B1 (de)
JP (1) JP4875093B2 (de)
AT (1) ATE541370T1 (de)
WO (1) WO2007045070A1 (de)

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Also Published As

Publication number Publication date
EP2442468A1 (de) 2012-04-18
EP1946474A4 (de) 2010-10-27
EP2651055A1 (de) 2013-10-16
EP1946474A1 (de) 2008-07-23
EP2442468B1 (de) 2013-11-20
WO2007045070A1 (en) 2007-04-26
US7522841B2 (en) 2009-04-21
US20070092260A1 (en) 2007-04-26
EP1946474B1 (de) 2012-01-11
JP2009512365A (ja) 2009-03-19
JP4875093B2 (ja) 2012-02-15

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