GB1287330A - Improvements in or relating to digital signal equipment - Google Patents

Improvements in or relating to digital signal equipment

Info

Publication number
GB1287330A
GB1287330A GB3329970A GB3329970A GB1287330A GB 1287330 A GB1287330 A GB 1287330A GB 3329970 A GB3329970 A GB 3329970A GB 3329970 A GB3329970 A GB 3329970A GB 1287330 A GB1287330 A GB 1287330A
Authority
GB
United Kingdom
Prior art keywords
counter
signal
gate
lead
signals
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
GB3329970A
Other languages
English (en)
Inventor
Edric John Osborn Cole
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.)
BAE Systems Electronics Ltd
Original Assignee
Marconi Co 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 Marconi Co Ltd filed Critical Marconi Co Ltd
Priority to GB3329970A priority Critical patent/GB1287330A/en
Priority to CA117,784A priority patent/CA959945A/en
Priority to CH1010871A priority patent/CH531817A/fr
Priority to NL7109516A priority patent/NL7109516A/xx
Priority to FR7125323A priority patent/FR2098286A1/fr
Priority to DE19712134334 priority patent/DE2134334A1/de
Publication of GB1287330A publication Critical patent/GB1287330A/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
    • H04L7/041—Speed or phase control by synchronisation signals using special codes as synchronising signal
    • H04L7/042—Detectors therefor, e.g. correlators, state machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Burglar Alarm Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
GB3329970A 1970-07-09 1970-07-09 Improvements in or relating to digital signal equipment Expired GB1287330A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB3329970A GB1287330A (en) 1970-07-09 1970-07-09 Improvements in or relating to digital signal equipment
CA117,784A CA959945A (en) 1970-07-09 1971-07-08 Digital signal equipment
CH1010871A CH531817A (fr) 1970-07-09 1971-07-09 Installation à signaux numériques
NL7109516A NL7109516A (enExample) 1970-07-09 1971-07-09
FR7125323A FR2098286A1 (enExample) 1970-07-09 1971-07-09
DE19712134334 DE2134334A1 (de) 1970-07-09 1971-07-09 Digitale Signaleinrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3329970A GB1287330A (en) 1970-07-09 1970-07-09 Improvements in or relating to digital signal equipment

Publications (1)

Publication Number Publication Date
GB1287330A true GB1287330A (en) 1972-08-31

Family

ID=10351139

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3329970A Expired GB1287330A (en) 1970-07-09 1970-07-09 Improvements in or relating to digital signal equipment

Country Status (6)

Country Link
CA (1) CA959945A (enExample)
CH (1) CH531817A (enExample)
DE (1) DE2134334A1 (enExample)
FR (1) FR2098286A1 (enExample)
GB (1) GB1287330A (enExample)
NL (1) NL7109516A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55107360A (en) * 1979-02-08 1980-08-18 Matsushita Electric Ind Co Ltd Detector for synchronizing signal
FR2499791B1 (fr) * 1981-02-06 1987-10-30 Lignes Telegraph Telephon Procede et dispositif de synchronisation a la reception d'un signal pourvu d'un motif de synchronisation
NL8104441A (nl) * 1981-09-29 1983-04-18 Philips Nv Een ontvanger voor ffsk gemoduleerde datasignalen.

Also Published As

Publication number Publication date
NL7109516A (enExample) 1972-01-11
CH531817A (fr) 1972-12-15
FR2098286A1 (enExample) 1972-03-10
CA959945A (en) 1974-12-24
DE2134334A1 (de) 1972-01-13

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee