NO965051L - FremgangsmÕte ved seriedataoverf÷ring for gjenkjennelse av et fast m÷nster - Google Patents

FremgangsmÕte ved seriedataoverf÷ring for gjenkjennelse av et fast m÷nster

Info

Publication number
NO965051L
NO965051L NO965051A NO965051A NO965051L NO 965051 L NO965051 L NO 965051L NO 965051 A NO965051 A NO 965051A NO 965051 A NO965051 A NO 965051A NO 965051 L NO965051 L NO 965051L
Authority
NO
Norway
Prior art keywords
byte
serial data
recognition
procedure
data transfer
Prior art date
Application number
NO965051A
Other languages
English (en)
Other versions
NO965051D0 (no
Inventor
Bjoern Birkeland
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
Priority to NO965051A priority Critical patent/NO965051L/no
Publication of NO965051D0 publication Critical patent/NO965051D0/no
Priority to CA002273024A priority patent/CA2273024A1/en
Priority to EP97946173A priority patent/EP0950224B1/en
Priority to PCT/NO1997/000317 priority patent/WO1998024030A1/en
Priority to CN97180115A priority patent/CN1097776C/zh
Priority to US09/308,814 priority patent/US6658026B1/en
Priority to DE69728419T priority patent/DE69728419T2/de
Priority to JP52457798A priority patent/JP4152442B2/ja
Priority to AU51402/98A priority patent/AU726131B2/en
Publication of NO965051L publication Critical patent/NO965051L/no

Links

Classifications

    • 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
    • H04L7/042—Detectors therefor, e.g. correlators, state machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Communication Control (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Information Transfer Systems (AREA)

Abstract

Den foreliggende oppfinnelsen vedrører en fremgangsmåte i forbindelse med serielle data, for gjenkjen-ning av et rammesynkroniseringsmønster, og i den hensikt å skaffe en rask og pålitelig søkealgoritme, spesielt for V.110 synkroniseringsmønster, går den foreliggende oppfinnelsen ut på en fremgangsmåte som er. - å undersøke to suksessive byter ved å utføre en binær AND operasjon mellom den første byte og en kontrollbyte som er fremskaffet ved verdien av den andre byte, - å undersøke om AND operasjonen er null for derved å etablere hvorvidt nevnte første byte og andre byte kvalifiserer som kandidater for synkroniseringsmøns-teret, og - å ytterligere verifisere nevnte kandidater ved kontroll av ytterligere kriterier gitt ved den aktu-elle ramme.
NO965051A 1996-11-27 1996-11-27 FremgangsmÕte ved seriedataoverf÷ring for gjenkjennelse av et fast m÷nster NO965051L (no)

Priority Applications (9)

Application Number Priority Date Filing Date Title
NO965051A NO965051L (no) 1996-11-27 1996-11-27 FremgangsmÕte ved seriedataoverf÷ring for gjenkjennelse av et fast m÷nster
CA002273024A CA2273024A1 (en) 1996-11-27 1997-11-26 Method in connection with serial data transfer to recognize a fixed pattern
EP97946173A EP0950224B1 (en) 1996-11-27 1997-11-26 Method in connection with serial data transfer to recognize a fixed pattern
PCT/NO1997/000317 WO1998024030A1 (en) 1996-11-27 1997-11-26 Method in connection with serial data transfer to recognize a fixed pattern
CN97180115A CN1097776C (zh) 1996-11-27 1997-11-26 结合串行数据传送来识别固定模式的方法
US09/308,814 US6658026B1 (en) 1996-11-27 1997-11-26 Method in connection with serial data transfer to recognize a fixed pattern
DE69728419T DE69728419T2 (de) 1996-11-27 1997-11-26 Verfahren für serielle datenübertragung zum erkennen eines fixen musters
JP52457798A JP4152442B2 (ja) 1996-11-27 1997-11-26 固定パターン認識のためのシリアルデータ転送方法
AU51402/98A AU726131B2 (en) 1996-11-27 1997-11-26 Method in connection with serial data transfer to recognize a fixed pattern

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO965051A NO965051L (no) 1996-11-27 1996-11-27 FremgangsmÕte ved seriedataoverf÷ring for gjenkjennelse av et fast m÷nster

Publications (2)

Publication Number Publication Date
NO965051D0 NO965051D0 (no) 1996-11-27
NO965051L true NO965051L (no) 1998-05-28

Family

ID=19900114

Family Applications (1)

Application Number Title Priority Date Filing Date
NO965051A NO965051L (no) 1996-11-27 1996-11-27 FremgangsmÕte ved seriedataoverf÷ring for gjenkjennelse av et fast m÷nster

Country Status (9)

Country Link
US (1) US6658026B1 (no)
EP (1) EP0950224B1 (no)
JP (1) JP4152442B2 (no)
CN (1) CN1097776C (no)
AU (1) AU726131B2 (no)
CA (1) CA2273024A1 (no)
DE (1) DE69728419T2 (no)
NO (1) NO965051L (no)
WO (1) WO1998024030A1 (no)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7020159B1 (en) * 2001-12-06 2006-03-28 Mindspeed Technologies, Inc. Auto detection method and system for matching a communication protocol of a calling modem with a communication protocol of an answering modem
US7729332B2 (en) * 2005-07-19 2010-06-01 Cisco Technology, Inc. Technique for transferring data from a time division multiplexing network onto a packet network
CN103227660B (zh) * 2013-03-26 2014-11-05 中国科学院电子学研究所 一种实时软件帧的同步方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1236730B (it) 1989-10-31 1993-03-31 Sgs Thomson Microelectronics Adattatore monolitico della velocita' per rete numerica integrata nei servizi (rnis o isdn).
EP0456946B1 (en) * 1990-05-15 1995-11-08 International Business Machines Corporation Method and apparatus for recognition of a framing pattern distributed in a serial bit stream
US5572675A (en) * 1991-05-29 1996-11-05 Alcatel N.V. Application program interface
US5459754A (en) 1991-07-16 1995-10-17 The United States Of America As Represented By The Secretary Of The Navy Serial bit pattern recognizer system
JPH05304519A (ja) * 1992-04-02 1993-11-16 Nec Corp フレーム同期回路
US5412754A (en) 1992-06-30 1995-05-02 At&T Corp. Reverse time delay neural network for pattern generation
US5448560A (en) * 1992-12-23 1995-09-05 Itri V.110 communication protocol fractional rate adapter for an ISDN network
JPH0713898A (ja) 1993-06-29 1995-01-17 Mitsubishi Electric Corp 半導体集積回路装置
JPH07202875A (ja) * 1994-01-06 1995-08-04 Matsushita Electric Ind Co Ltd フレーム同期検出方法
US5590159A (en) * 1995-02-07 1996-12-31 Wandel & Goltermann Technologies, Inc. Digital data sequence pattern filtering

Also Published As

Publication number Publication date
DE69728419T2 (de) 2005-03-10
EP0950224B1 (en) 2004-03-31
NO965051D0 (no) 1996-11-27
CN1097776C (zh) 2003-01-01
EP0950224A1 (en) 1999-10-20
DE69728419D1 (de) 2004-05-06
AU726131B2 (en) 2000-11-02
US6658026B1 (en) 2003-12-02
CA2273024A1 (en) 1998-06-04
JP4152442B2 (ja) 2008-09-17
JP2001506070A (ja) 2001-05-08
WO1998024030A1 (en) 1998-06-04
AU5140298A (en) 1998-06-22
CN1238847A (zh) 1999-12-15

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