ES392977A1 - Sistema de sincronizacion de trama. - Google Patents

Sistema de sincronizacion de trama.

Info

Publication number
ES392977A1
ES392977A1 ES392977A ES392977A ES392977A1 ES 392977 A1 ES392977 A1 ES 392977A1 ES 392977 A ES392977 A ES 392977A ES 392977 A ES392977 A ES 392977A ES 392977 A1 ES392977 A1 ES 392977A1
Authority
ES
Spain
Prior art keywords
output
synchronization
decision
circuit
employing
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
ES392977A
Other languages
English (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.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
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 Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES392977A1 publication Critical patent/ES392977A1/es
Expired legal-status Critical Current

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
ES392977A 1970-07-06 1971-07-06 Sistema de sincronizacion de trama. Expired ES392977A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5235470A 1970-07-06 1970-07-06

Publications (1)

Publication Number Publication Date
ES392977A1 true ES392977A1 (es) 1974-07-16

Family

ID=21977071

Family Applications (1)

Application Number Title Priority Date Filing Date
ES392977A Expired ES392977A1 (es) 1970-07-06 1971-07-06 Sistema de sincronizacion de trama.

Country Status (5)

Country Link
US (1) US3649758A (es)
BE (1) BE769540A (es)
DE (1) DE2133002A1 (es)
ES (1) ES392977A1 (es)
FR (1) FR2100292A5 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3856984A (en) * 1971-02-19 1974-12-24 Burroughs Corp System for anticipating an impending loss of information and for generating a restraint signal in response thereto
US3805240A (en) * 1973-03-28 1974-04-16 Gte Automatic Electric Lab Inc Method and arrangement for entering non-synchronous information into two machines which run synchronously
US3903504A (en) * 1974-03-20 1975-09-02 Singer Co Binary phase digital decoding system
US3936601A (en) * 1974-05-28 1976-02-03 Burroughs Corporation Method and apparatus for altering the synchronous compare character in a digital data communication system
US4361896A (en) * 1979-09-12 1982-11-30 General Electric Company Binary detecting and threshold circuit
JPH0685517B2 (ja) * 1985-06-28 1994-10-26 ソニー株式会社 情報サ−ビスシステム
WO2009018474A1 (en) * 2007-07-31 2009-02-05 Sirius Satellite Radio Inc. Method and apparatus to jointly synchronize a legacy sdars signal with overlay modulation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1183119B (de) * 1963-10-15 1964-12-10 Telefunken Patent Verfahren zur Datenuebertragung, bei dem die Information in einzelnen Bloecken uebertragen wird, deren Anfang durch jeweils vor Blockbeginn am Empfangsort eintreffende Synchronisiersignale gekennzeichnet wird
US3484555A (en) * 1966-07-15 1969-12-16 Us Navy Time-division multiplex with synchronization system
US3483474A (en) * 1966-09-19 1969-12-09 Us Navy Digitalized receiver system
US3526719A (en) * 1966-11-17 1970-09-01 Communications Satellite Corp Double aperture technique for detecting station identifying signal in a time division multiple access satellite communication system

Also Published As

Publication number Publication date
DE2133002A1 (de) 1972-01-13
BE769540A (fr) 1972-01-06
US3649758A (en) 1972-03-14
FR2100292A5 (es) 1972-03-17

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