BE878622A - Circuit de synchronisation de donnees - Google Patents

Circuit de synchronisation de donnees

Info

Publication number
BE878622A
BE878622A BE2/58051A BE2058051A BE878622A BE 878622 A BE878622 A BE 878622A BE 2/58051 A BE2/58051 A BE 2/58051A BE 2058051 A BE2058051 A BE 2058051A BE 878622 A BE878622 A BE 878622A
Authority
BE
Belgium
Prior art keywords
data synchronization
synchronization circuit
circuit
data
synchronization
Prior art date
Application number
BE2/58051A
Other languages
English (en)
Inventor
J J Vrba
Original Assignee
Gte Automatic Electric Lab Inc
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 Gte Automatic Electric Lab Inc filed Critical Gte Automatic Electric Lab Inc
Publication of BE878622A publication Critical patent/BE878622A/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
    • H04L25/40—Transmitting circuits; Receiving circuits
    • 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
    • H04L7/033—Speed or phase control by the received code signals, the signals containing no special synchronisation information using the transitions of the received signal to control the phase of the synchronising-signal-generating means, e.g. using a phase-locked loop

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
BE2/58051A 1978-10-26 1979-09-06 Circuit de synchronisation de donnees BE878622A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/955,281 US4191849A (en) 1978-10-26 1978-10-26 Data synchronization circuit

Publications (1)

Publication Number Publication Date
BE878622A true BE878622A (fr) 1979-12-31

Family

ID=25496609

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2/58051A BE878622A (fr) 1978-10-26 1979-09-06 Circuit de synchronisation de donnees

Country Status (4)

Country Link
US (1) US4191849A (fr)
BE (1) BE878622A (fr)
CA (1) CA1128630A (fr)
IT (1) IT1125539B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4780890A (en) * 1986-09-29 1988-10-25 Microwave Semiconductor Corp. High-speed pulse swallower
JPH0786855B2 (ja) * 1987-04-15 1995-09-20 日本電気株式会社 シリアルデ−タ処理装置
US5488639A (en) * 1993-12-21 1996-01-30 Intel Corporation Parallel multistage synchronization method and apparatus
US6075985A (en) * 1997-01-23 2000-06-13 Nortel Networks Corporation Wireless access system with DID and AIOD functions
US6792103B1 (en) * 1999-04-22 2004-09-14 James H. Walker Telephonic automatic dialing system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3967061A (en) * 1975-03-05 1976-06-29 Ncr Corporation Method and apparatus for recovering data and clock information in a self-clocking data stream
US4007329A (en) * 1976-02-12 1977-02-08 Ncr Corporation Data communications system with improved asynchronous retiming circuit

Also Published As

Publication number Publication date
US4191849A (en) 1980-03-04
CA1128630A (fr) 1982-07-27
IT1125539B (it) 1986-05-14
IT7926680A0 (it) 1979-10-22

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: GTE AUTOMATIC ELECTRIC LABORATORIES INC.

Effective date: 19890930