FI944071A - Tietojen siirtokehys sekä tähän sovitettu lähetin ja vastaanotin - Google Patents

Tietojen siirtokehys sekä tähän sovitettu lähetin ja vastaanotin Download PDF

Info

Publication number
FI944071A
FI944071A FI944071A FI944071A FI944071A FI 944071 A FI944071 A FI 944071A FI 944071 A FI944071 A FI 944071A FI 944071 A FI944071 A FI 944071A FI 944071 A FI944071 A FI 944071A
Authority
FI
Finland
Prior art keywords
receiver
data transmission
frame
transmission frame
transmitter
Prior art date
Application number
FI944071A
Other languages
English (en)
Swedish (sv)
Other versions
FI944071A0 (fi
FI118708B (fi
Inventor
Pierre Dupuy
Laurent Cruchant
Original Assignee
Alcatel Mobile Comm France
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26230583&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI944071(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from FR9310679A external-priority patent/FR2709901A1/fr
Application filed by Alcatel Mobile Comm France filed Critical Alcatel Mobile Comm France
Publication of FI944071A0 publication Critical patent/FI944071A0/fi
Publication of FI944071A publication Critical patent/FI944071A/fi
Application granted granted Critical
Publication of FI118708B publication Critical patent/FI118708B/fi

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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
    • H04J3/1605—Fixed allocated frame structures
    • H04J3/1623—Plesiochronous digital hierarchy [PDH]
    • H04J3/1647—Subrate or multislot multiplexing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Special Wing (AREA)
  • Door And Window Frames Mounted To Openings (AREA)
  • Heat Treatment Of Steel (AREA)
  • Burglar Alarm Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
FI944071A 1993-09-08 1994-09-05 Tietojen siirtokehys sekä tähän sovitettu lähetin ja vastaanotin FI118708B (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR9310679 1993-09-08
FR9310679A FR2709901A1 (fr) 1993-09-08 1993-09-08 Trame de transmission à ambiguité réduite, émetteur et récepteur adptés à une telle trame.
FR9408154A FR2709896B1 (fr) 1993-09-08 1994-07-01 Trame de transmission de données à ambiguïté réduite, émetteur et récepteur adaptés à une telle trame.
FR9408154 1994-07-01

Publications (3)

Publication Number Publication Date
FI944071A0 FI944071A0 (fi) 1994-09-05
FI944071A true FI944071A (fi) 1995-03-09
FI118708B FI118708B (fi) 2008-02-15

Family

ID=26230583

Family Applications (2)

Application Number Title Priority Date Filing Date
FI944071A FI118708B (fi) 1993-09-08 1994-09-05 Tietojen siirtokehys sekä tähän sovitettu lähetin ja vastaanotin
FI20002224A FI122013B (fi) 1993-09-08 2000-10-09 Menetelmä tietojensiirtokehysten siirtämiseksi sekä tähän sovitettu lähetin ja vastaanotin

Family Applications After (1)

Application Number Title Priority Date Filing Date
FI20002224A FI122013B (fi) 1993-09-08 2000-10-09 Menetelmä tietojensiirtokehysten siirtämiseksi sekä tähän sovitettu lähetin ja vastaanotin

Country Status (8)

Country Link
US (1) US5875062A (fi)
EP (3) EP1021008A3 (fi)
AT (1) ATE350821T1 (fi)
AU (1) AU7148194A (fi)
DE (1) DE69434905T2 (fi)
ES (1) ES2279507T3 (fi)
FI (2) FI118708B (fi)
FR (1) FR2709896B1 (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2760302B1 (fr) * 1997-03-03 2000-08-04 Alsthom Cge Alcatel Procede et dispositif pour la transmission de trames de donnees
US5933468A (en) * 1997-03-06 1999-08-03 Telefonaktiebolaget L M Ericsson (Publ) Continuous synchronization adjustment in a telecommunications system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4243930A (en) * 1979-05-23 1981-01-06 Lynch Communication Systems, Inc. Method and means for transmitting low speed signals over a PCM framing code
US4756007A (en) * 1984-03-08 1988-07-05 Codex Corporation Adaptive communication rate modem
US4617658A (en) * 1985-04-17 1986-10-14 Bell Communications Research, Inc. Frame arrangement for multiplexing a plurality of subchannels onto a fixed rate channel
US4651319A (en) * 1985-10-11 1987-03-17 Motorola, Inc. Multiplexing arrangement with fast framing
CA1252234A (en) * 1985-11-01 1989-04-04 Alan F. Graves Method of multiplexing digital signals
EP0232437B1 (en) * 1985-12-04 1990-06-13 International Business Machines Corporation Multiplex interface for a communication controller
DE3854231D1 (de) * 1988-04-29 1995-08-31 Ibm Bitratenadaptionssystem für digitale Übertragungssysteme.
FR2635624B1 (fr) * 1988-08-19 1994-05-13 Abiven Jacques Procede de synchronisation et dispositifs de recuperation de synchronisation pour communications a l'alternat
US5113391A (en) * 1990-07-20 1992-05-12 Integrated Network Corporation Intelligent channel unit

Also Published As

Publication number Publication date
EP0642242A3 (fr) 1995-05-10
DE69434905T2 (de) 2007-10-18
ES2279507T3 (es) 2007-08-16
FI944071A0 (fi) 1994-09-05
DE69434905D1 (de) 2007-02-15
FR2709896A1 (fr) 1995-03-17
FR2709896B1 (fr) 1996-07-05
EP0642242B1 (fr) 2007-01-03
EP1021007A2 (fr) 2000-07-19
US5875062A (en) 1999-02-23
FI20002224A (fi) 2000-10-09
EP1021007A3 (fr) 2007-03-14
ATE350821T1 (de) 2007-01-15
FI122013B (fi) 2011-07-15
EP0642242A2 (fr) 1995-03-08
EP1021008A2 (fr) 2000-07-19
EP1021008A3 (fr) 2007-03-14
FI118708B (fi) 2008-02-15
AU7148194A (en) 1995-03-23

Similar Documents

Publication Publication Date Title
AU678871B2 (en) Method for communicating block coded digital data with associated synchronization/control data
CA2233709A1 (en) Block coding for digital video transmission
EP0800295A3 (en) Method and apparatus for data packet transmission
CA2097058A1 (en) Apparatus and method for recovering a time-varying signal using multiple sampling points
CA2234721A1 (en) Simplifying decoding of codewords in a wireless communication system
ATE324746T1 (de) Datendekodierungsverfahren und system
EP0292208A3 (en) Digital frame synchronizer
KR870010731A (ko) 동기 시스템
AU7421700A (en) Blind rate detection in a multiplexed transmission system
DE3772313D1 (de) Verfahren zur rahmensynchronisierung der vermittlungsstelle eines pcm-zeitmultiplex-fernmeldesystems.
AU5774999A (en) Encoding/decoding additional symbols in a communications system
AU583218B2 (en) Moving-image coder with self-identification of the stuffing characters
FI944071A0 (fi) Tietojen siirtokehys sekä tähän sovitettu lähetin ja vastaanotin
EA199900807A1 (ru) Система и способ для формирования спектра передаваемых сигналов данных
EP0745993A3 (en) Digital signal recorder
EP0141916A3 (en) Synchronisation pattern
DE59914679D1 (de) Datenübertragungsverfahren
CA2308220A1 (en) Apparatus and method for partial buffering transmitted data to provide robust error recovery in a lossy transmission environment
SE8701013L (sv) Forfarande och anordning for overforing av en synkron datasignal pa ett transmissionsmedium pa vilket overforingshastighet er hogre en datasignalens bittakt
AU6815390A (en) Additional signal transmission in a transmission system for digital signals with a high bit rate
JPS53130009A (en) Coding method of binary information

Legal Events

Date Code Title Description
FG Patent granted

Ref document number: 118708

Country of ref document: FI

MA Patent expired