FR1542211A - Improvements to data transmission systems - Google Patents

Improvements to data transmission systems

Info

Publication number
FR1542211A
FR1542211A FR126780A FR126780A FR1542211A FR 1542211 A FR1542211 A FR 1542211A FR 126780 A FR126780 A FR 126780A FR 126780 A FR126780 A FR 126780A FR 1542211 A FR1542211 A FR 1542211A
Authority
FR
France
Prior art keywords
data transmission
transmission systems
systems
data
transmission
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
FR126780A
Other languages
French (fr)
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.)
British Telecommunications PLC
British Telecommunications Research Ltd
Original Assignee
British Telecommunications PLC
British Telecommunications Research 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
Priority claimed from GB4920666A external-priority patent/GB1173140A/en
Application filed by British Telecommunications PLC, British Telecommunications Research Ltd filed Critical British Telecommunications PLC
Priority to FR126780A priority Critical patent/FR1542211A/en
Application granted granted Critical
Publication of FR1542211A publication Critical patent/FR1542211A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • 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
    • H04L7/042—Detectors therefor, e.g. correlators, state machines
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
FR126780A 1966-11-02 1967-11-02 Improvements to data transmission systems Expired FR1542211A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR126780A FR1542211A (en) 1966-11-02 1967-11-02 Improvements to data transmission systems

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4920666A GB1173140A (en) 1966-11-02 1966-11-02 Improvements in Data Transmission Systems
FR126780A FR1542211A (en) 1966-11-02 1967-11-02 Improvements to data transmission systems

Publications (1)

Publication Number Publication Date
FR1542211A true FR1542211A (en) 1968-10-11

Family

ID=26180490

Family Applications (1)

Application Number Title Priority Date Filing Date
FR126780A Expired FR1542211A (en) 1966-11-02 1967-11-02 Improvements to data transmission systems

Country Status (1)

Country Link
FR (1) FR1542211A (en)

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