GB2082025B - Clock extraction - Google Patents

Clock extraction

Info

Publication number
GB2082025B
GB2082025B GB8026258A GB8026258A GB2082025B GB 2082025 B GB2082025 B GB 2082025B GB 8026258 A GB8026258 A GB 8026258A GB 8026258 A GB8026258 A GB 8026258A GB 2082025 B GB2082025 B GB 2082025B
Authority
GB
United Kingdom
Prior art keywords
clock extraction
clock
extraction
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
Application number
GB8026258A
Other versions
GB2082025A (en
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.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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 Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Priority to GB8026258A priority Critical patent/GB2082025B/en
Priority to CH506081A priority patent/CH655212A5/en
Publication of GB2082025A publication Critical patent/GB2082025A/en
Application granted granted Critical
Publication of GB2082025B publication Critical patent/GB2082025B/en
Expired legal-status Critical Current

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
    • H04L7/04—Speed or phase control by synchronisation signals
    • H04L7/08—Speed or phase control by synchronisation signals the synchronisation signals recurring cyclically
    • 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
    • H04L2007/047—Speed or phase control by synchronisation signals using special codes as synchronising signal using a sine signal or unmodulated carrier

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
GB8026258A 1980-08-12 1980-08-12 Clock extraction Expired GB2082025B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB8026258A GB2082025B (en) 1980-08-12 1980-08-12 Clock extraction
CH506081A CH655212A5 (en) 1980-08-12 1981-08-06 CIRCUIT ARRANGEMENT FOR TAKING THE CLOCK SIGNAL FROM A DIGITAL TRANSMISSION SIGNAL.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8026258A GB2082025B (en) 1980-08-12 1980-08-12 Clock extraction

Publications (2)

Publication Number Publication Date
GB2082025A GB2082025A (en) 1982-02-24
GB2082025B true GB2082025B (en) 1984-03-07

Family

ID=10515401

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8026258A Expired GB2082025B (en) 1980-08-12 1980-08-12 Clock extraction

Country Status (2)

Country Link
CH (1) CH655212A5 (en)
GB (1) GB2082025B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2182826B (en) * 1985-11-20 1990-08-01 Stc Plc Data transmission system

Also Published As

Publication number Publication date
GB2082025A (en) 1982-02-24
CH655212A5 (en) 1986-03-27

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 20000811