HK118594A - Method and arrangement for the synchronisation of digital information signals - Google Patents

Method and arrangement for the synchronisation of digital information signals Download PDF

Info

Publication number
HK118594A
HK118594A HK118594A HK118594A HK118594A HK 118594 A HK118594 A HK 118594A HK 118594 A HK118594 A HK 118594A HK 118594 A HK118594 A HK 118594A HK 118594 A HK118594 A HK 118594A
Authority
HK
Hong Kong
Prior art keywords
words
synchronising
data
error
steady state
Prior art date
Application number
HK118594A
Other languages
German (de)
English (en)
French (fr)
Inventor
Dipl.-Ing. Klank Otto
Dipl.-Ing. Rottmann Dieter
Original Assignee
Telefunken Fernseh Und Rundfunk Gmbh
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 Telefunken Fernseh Und Rundfunk Gmbh filed Critical Telefunken Fernseh Und Rundfunk Gmbh
Publication of HK118594A publication Critical patent/HK118594A/xx

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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/33—Synchronisation based on error coding or decoding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/04—Speed or phase control by synchronisation signals
    • H04L7/041—Speed or phase control by synchronisation signals using special codes as synchronising signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/04—Speed or phase control by synchronisation signals
    • H04L7/048—Speed or phase control by synchronisation signals using the properties of error detecting or error correcting codes, e.g. parity as synchronisation signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/04—Speed or phase control by synchronisation signals
    • H04L7/10—Arrangements for initial synchronisation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Theoretical Computer Science (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Information Transfer Systems (AREA)
HK118594A 1985-03-22 1994-10-27 Method and arrangement for the synchronisation of digital information signals HK118594A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853510296 DE3510296A1 (de) 1985-03-22 1985-03-22 System zur synchronisation von digitalen informationssignalen

Publications (1)

Publication Number Publication Date
HK118594A true HK118594A (en) 1994-11-04

Family

ID=6265946

Family Applications (1)

Application Number Title Priority Date Filing Date
HK118594A HK118594A (en) 1985-03-22 1994-10-27 Method and arrangement for the synchronisation of digital information signals

Country Status (9)

Country Link
EP (1) EP0195421B1 (enrdf_load_stackoverflow)
JP (1) JPH0666777B2 (enrdf_load_stackoverflow)
KR (1) KR950007977B1 (enrdf_load_stackoverflow)
AT (1) ATE83105T1 (enrdf_load_stackoverflow)
DE (2) DE3510296A1 (enrdf_load_stackoverflow)
DK (1) DK168417B1 (enrdf_load_stackoverflow)
HK (1) HK118594A (enrdf_load_stackoverflow)
NO (1) NO173119B (enrdf_load_stackoverflow)
SG (1) SG37893G (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2508090B2 (ja) * 1987-05-28 1996-06-19 日本電気株式会社 ディジタル通信装置
GB2211052A (en) * 1987-10-13 1989-06-21 British Broadcasting Corp Synchroniser for a decoder
JP2597872B2 (ja) * 1988-02-13 1997-04-09 日本電信電話株式会社 ブロック同期方式
KR910005493B1 (ko) * 1988-12-14 1991-07-31 한국전기통신공사 동기식 다중화 장치의 리프레임 회로
DE3925843A1 (de) * 1989-08-04 1991-02-14 Asea Brown Boveri Verfahren zur uebertragung von datentelegrammen
JPH0947583A (ja) * 1995-08-09 1997-02-18 Koichi Ogino 知育玩具
CA2214743C (en) * 1996-09-20 2002-03-05 Ntt Mobile Communications Network Inc. A frame synchronization circuit and communications system
DE19653056A1 (de) * 1996-12-19 1998-06-25 Motorola Inc Verfahren zur Synchronisation bei digitaler Übertragung von Daten
JP3123975B2 (ja) * 1998-04-23 2001-01-15 埼玉日本電気株式会社 ビット誤り率測定方法および測定回路ならびに受信装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US387920A (en) * 1888-08-14 richards
US3873920A (en) * 1973-12-12 1975-03-25 Bell Telephone Labor Inc Variable block length synchronization system
JPS5514502A (en) * 1978-07-14 1980-02-01 Nippon Gakki Seizo Kk Recording and reproducing unit of pcm system
JPS58146157A (ja) * 1982-02-25 1983-08-31 Mitsubishi Electric Corp デ−タ伝送方式
JPS59221047A (ja) * 1983-05-30 1984-12-12 Victor Co Of Japan Ltd デイジタル信号伝送における同期信号検出回路
JP2636210B2 (ja) * 1984-06-22 1997-07-30 日本電気株式会社 同期式データ受信回路

Also Published As

Publication number Publication date
DE3510296A1 (de) 1986-09-25
JPS61262333A (ja) 1986-11-20
EP0195421A2 (de) 1986-09-24
DK168417B1 (da) 1994-03-21
NO861137L (no) 1986-09-23
DE3687176D1 (de) 1993-01-14
KR860007801A (ko) 1986-10-17
ATE83105T1 (de) 1992-12-15
JPH0666777B2 (ja) 1994-08-24
DK129086A (da) 1986-09-23
DE3510296C2 (enrdf_load_stackoverflow) 1993-05-27
EP0195421A3 (en) 1988-09-21
SG37893G (en) 1993-06-25
DK129086D0 (da) 1986-03-20
EP0195421B1 (de) 1992-12-02
KR950007977B1 (ko) 1995-07-21
NO173119B (no) 1993-07-19

Similar Documents

Publication Publication Date Title
US5430740A (en) Indication of data blocks in a frame received by a mobile phone
US4271520A (en) Synchronizing technique for an error correcting digital transmission system
EP0072640B1 (en) Methods of data error correction
US5610983A (en) Apparatus for detecting a synchronization component in a satellite transmission system receiver
US7146553B2 (en) Error correction improvement for concatenated codes
AU687286B2 (en) Digital transmission system for encoding and decoding attribute data into error checking symbols of main data
US5748652A (en) Apparatus for detecting and correcting cyclic redundancy check errors
JPH0310422A (ja) 誤り訂正装置
US4455655A (en) Real time fault tolerant error correction mechanism
US3781795A (en) Error-correcting data transmission system
US6125265A (en) Portable telephone device
HK118594A (en) Method and arrangement for the synchronisation of digital information signals
US4476458A (en) Dual threshold decoder for convolutional self-orthogonal codes
EP0261626B1 (en) Error-correcting bit-serial decoder
EP0817503B1 (en) Decoding apparatus and decoding method
US4521886A (en) Quasi-soft decision decoder for convolutional self-orthogonal codes
EP0650266B1 (en) An error correction code decoder and a method thereof
US5428614A (en) Expected value data framer and method
EP0453081B1 (en) Information signal processing method and apparatus
US5357526A (en) Method and apparatus for correcting errors of compressed data
US7313748B2 (en) FEC decoder and method
JP3277062B2 (ja) 誤り訂正符号の復号装置
JPH06244741A (ja) 誤り訂正方法
JPS6322736B2 (enrdf_load_stackoverflow)
KR0166755B1 (ko) 디지탈기록재생시스템의 오류수정을 위한 제어신호발생방법 및 그 장치

Legal Events

Date Code Title Description
PF Patent in force
PE Patent expired

Effective date: 20060317