FI944039A - Synkronointibittien korvaus siirtokehyksessä - Google Patents

Synkronointibittien korvaus siirtokehyksessä Download PDF

Info

Publication number
FI944039A
FI944039A FI944039A FI944039A FI944039A FI 944039 A FI944039 A FI 944039A FI 944039 A FI944039 A FI 944039A FI 944039 A FI944039 A FI 944039A FI 944039 A FI944039 A FI 944039A
Authority
FI
Finland
Prior art keywords
replacement
transmission frame
synchronization bits
bits
synchronization
Prior art date
Application number
FI944039A
Other languages
English (en)
Swedish (sv)
Other versions
FI944039A0 (fi
Inventor
Pierre Dupuy
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
Application filed by Alcatel Mobile Comm France filed Critical Alcatel Mobile Comm France
Publication of FI944039A0 publication Critical patent/FI944039A0/fi
Publication of FI944039A publication Critical patent/FI944039A/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
    • H04J3/02—Details
    • H04J3/12—Arrangements providing for calling or supervisory signals
    • H04J3/125—One of the channel pulses or the synchronisation pulse is also used for transmitting monitoring or supervisory signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
FI944039A 1993-09-06 1994-09-02 Synkronointibittien korvaus siirtokehyksessä FI944039A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9310568A FR2709900B1 (fr) 1993-09-06 1993-09-06 Substitution des bits de synchronisation dans une trame de transmission.

Publications (2)

Publication Number Publication Date
FI944039A0 FI944039A0 (fi) 1994-09-02
FI944039A true FI944039A (fi) 1995-03-07

Family

ID=9450581

Family Applications (1)

Application Number Title Priority Date Filing Date
FI944039A FI944039A (fi) 1993-09-06 1994-09-02 Synkronointibittien korvaus siirtokehyksessä

Country Status (4)

Country Link
US (1) US5687199A (fi)
EP (1) EP0642239A1 (fi)
FI (1) FI944039A (fi)
FR (1) FR2709900B1 (fi)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0779746B1 (en) * 1995-12-11 2004-12-01 Hitachi Denshi Kabushiki Kaisha Out-of-synchronization recovery method and apparatus of data transmission system
FR2760302B1 (fr) * 1997-03-03 2000-08-04 Alsthom Cge Alcatel Procede et dispositif pour la transmission de trames de donnees
FI103308B1 (fi) * 1997-03-24 1999-05-31 Nokia Telecommunications Oy Synkronointimenetelmä
CN1135782C (zh) * 1997-05-16 2004-01-21 Ntt移动通信网株式会社 变长帧传输方法、发射机和接收机
US6011807A (en) * 1997-07-18 2000-01-04 Innova Corporation Method and apparatus for transmitting data in a high speed, multiplexed data communication system
US6023493A (en) * 1998-01-20 2000-02-08 Conexant Systems, Inc. Method and apparatus for synchronizing a data communication system to a periodic digital impairment
US6320880B1 (en) 1998-03-23 2001-11-20 Nokia Telecommunications Oy Method for synchronization
US6486967B1 (en) * 1998-05-09 2002-11-26 Intel Corporation Recovery of bit-rotated frames during facsimile transmissions in a global system for mobile communications (GSM) network
US6721279B1 (en) 1999-02-02 2004-04-13 Pctel, Inc. Method and apparatus for adaptive PCM level estimation and constellation training
US20040157548A1 (en) * 2003-02-06 2004-08-12 Eyer Mark Kenneth Home network interface legacy device adapter
KR100474722B1 (ko) * 2003-02-13 2005-03-10 삼성전자주식회사 디지털 통신시스템에서 데이터 프레임을 동기화하는 방법

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3261921A (en) * 1961-06-29 1966-07-19 Gen Electric Co Ltd Multi-channel communication systems
DE3229696A1 (de) * 1982-08-10 1984-02-16 ANT Nachrichtentechnik GmbH, 7150 Backnang Verfahren zur synchronuebertragung rahmenstrukturierter daten
US4633464A (en) * 1983-08-08 1986-12-30 At&T Bell Laboratories Control signalling arrangement for a digital transmission system
US4813040A (en) * 1986-10-31 1989-03-14 Futato Steven P Method and apparatus for transmitting digital data and real-time digitalized voice information over a communications channel
JPH0191539A (ja) * 1987-10-01 1989-04-11 Nec Corp フレーム同期方法
JPH0243837A (ja) * 1988-08-03 1990-02-14 Mitsubishi Electric Corp フレーム同期方式
JP3092850B2 (ja) * 1990-10-05 2000-09-25 株式会社リコー 多重化データ分離方法
US5440542A (en) * 1993-10-14 1995-08-08 Motorola, Inc. Method and apparatus for multiplexing control information into a user signal stream of a CDMA cellular system

Also Published As

Publication number Publication date
US5687199A (en) 1997-11-11
EP0642239A1 (fr) 1995-03-08
FR2709900A1 (fr) 1995-03-17
FI944039A0 (fi) 1994-09-02
FR2709900B1 (fr) 1995-10-13

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