FI853235A0 - Anordning foer synkronisering av pulstaog i ett digitalt telefonsystem. - Google Patents

Anordning foer synkronisering av pulstaog i ett digitalt telefonsystem.

Info

Publication number
FI853235A0
FI853235A0 FI853235A FI853235A FI853235A0 FI 853235 A0 FI853235 A0 FI 853235A0 FI 853235 A FI853235 A FI 853235A FI 853235 A FI853235 A FI 853235A FI 853235 A0 FI853235 A0 FI 853235A0
Authority
FI
Finland
Prior art keywords
pulstaog
telefonsystem
anordination
synchronization
digitalt
Prior art date
Application number
FI853235A
Other languages
English (en)
Other versions
FI853235L (fi
Inventor
Karl Ivan Lennart Skoog
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of FI853235A0 publication Critical patent/FI853235A0/fi
Publication of FI853235L publication Critical patent/FI853235L/fi

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing
    • H04L5/1484—Two-way operation using the same type of signal, i.e. duplex using time-sharing operating bytewise
    • H04L5/1492—Two-way operation using the same type of signal, i.e. duplex using time-sharing operating bytewise with time compression, e.g. operating according to the ping-pong technique
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
FI853235A 1984-01-13 1985-08-22 Anordning foer synkronisering av pulstaog i ett digitalt telefonsystem. FI853235L (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8400170A SE440970B (sv) 1984-01-13 1984-01-13 Metod for synkronisering av pulstag i ett digitalt telefonisystem
PCT/SE1985/000010 WO1985003181A1 (en) 1984-01-13 1985-01-11 Apparatus for sychronizing pulse trains in a digital telephone system

Publications (2)

Publication Number Publication Date
FI853235A0 true FI853235A0 (fi) 1985-08-22
FI853235L FI853235L (fi) 1985-08-22

Family

ID=20354304

Family Applications (1)

Application Number Title Priority Date Filing Date
FI853235A FI853235L (fi) 1984-01-13 1985-08-22 Anordning foer synkronisering av pulstaog i ett digitalt telefonsystem.

Country Status (6)

Country Link
US (1) US4697276A (fi)
DE (1) DE3590008T1 (fi)
FI (1) FI853235L (fi)
GB (1) GB2163028B (fi)
SE (1) SE440970B (fi)
WO (1) WO1985003181A1 (fi)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4771264A (en) * 1986-07-28 1988-09-13 Advanced Micro Devices, Inc. INFO 1 detection
US4807258A (en) * 1987-11-17 1989-02-21 Gte Laboratories Incorporated Method for synchronizing a digital communication system
US5299235A (en) * 1991-09-10 1994-03-29 Telefonaktiebolaget L M Ericsson Time synchronization of a receiver in a digital radio telephone system
GB2265283B (en) * 1992-03-18 1995-10-25 Crystal Semiconductor Corp Resynchronization of a synchronous serial interface

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2031973A (en) * 1931-10-24 1936-02-25 Standard Oil Dev Co Impregnation of wood
US3309463A (en) * 1963-04-25 1967-03-14 Gen Dynamics Corp System for locating the end of a sync period by using the sync pulse center as a reference
DE1568526A1 (de) * 1966-05-14 1970-03-05 Hoechst Ag Verfahren zur Herstellung von Bis-thiosemicarbazonen
US3777066B1 (en) * 1972-01-13 1996-07-30 Univ Iowa State Res Found Method and system for synchronizing the transmission of digital data while providing variable length filler code
DE2206968C3 (de) * 1972-02-14 1978-10-05 Standard Elektrik Lorenz Ag, 7000 Stuttgart Verfahren zur Anzeige eines Schlupfes bei der Datenübertragung
DE2407284B1 (de) * 1974-02-15 1975-07-03 Siemens Ag Verfahren zur Blocksynchronisation bei der Binaerdatenuebertragung und Einrichtung zur Durchfuehrung des Verfahrens
FR2377729A1 (fr) * 1977-01-14 1978-08-11 Thomson Csf Dispositif de decodage de signaux numeriques, et systeme comportant un tel dispositif
US4125812A (en) * 1977-06-17 1978-11-14 Bunker Ramo Corporation Apparatus for baseline restoration in an AC-coupled signal
SE409271B (sv) * 1977-12-02 1979-08-06 Ellemtel Utvecklings Ab Sett och anordning for synkronisering av en mottagare vid skurvis overforing medelst ortogonal bifaskod
US4419699A (en) * 1979-10-12 1983-12-06 Rca Corporation Digital on video recording and playback system
US4404675A (en) * 1981-04-27 1983-09-13 Gte Automatic Electric Incorporated Frame detection and synchronization system for high speed digital transmission systems
US4443883A (en) * 1981-09-21 1984-04-17 Tandy Corporation Data synchronization apparatus
FR2535135B1 (fr) * 1982-10-21 1988-03-25 Servel Michel Systeme de synchronisation de multiplex numeriques de paquets
US4512026A (en) * 1983-04-21 1985-04-16 Siemens Corporate Research & Support, Inc. Data format for asynchronous data transmission

Also Published As

Publication number Publication date
SE8400170D0 (sv) 1984-01-13
GB2163028B (en) 1987-10-07
SE8400170L (sv) 1985-07-14
DE3590008T1 (de) 1986-01-23
GB2163028A (en) 1986-02-12
WO1985003181A1 (en) 1985-07-18
FI853235L (fi) 1985-08-22
US4697276A (en) 1987-09-29
SE440970B (sv) 1985-08-26
GB8522292D0 (en) 1985-10-16

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: OY L M ERICSSON AB