JPH0343813B2 - - Google Patents

Info

Publication number
JPH0343813B2
JPH0343813B2 JP56091677A JP9167781A JPH0343813B2 JP H0343813 B2 JPH0343813 B2 JP H0343813B2 JP 56091677 A JP56091677 A JP 56091677A JP 9167781 A JP9167781 A JP 9167781A JP H0343813 B2 JPH0343813 B2 JP H0343813B2
Authority
JP
Japan
Prior art keywords
synchronization
word
data
words
signal
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
JP56091677A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5728449A (en
Inventor
Hyusetsupe Karatsuso Marino
Heritsuto Neeboeru Yakobu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of JPS5728449A publication Critical patent/JPS5728449A/ja
Publication of JPH0343813B2 publication Critical patent/JPH0343813B2/ja
Granted legal-status Critical Current

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
JP9167781A 1980-06-16 1981-06-16 Synchronous reader Granted JPS5728449A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8003477A NL8003477A (nl) 1980-06-16 1980-06-16 Inrichting voor het verwerken van serieele informatie welke is voorzien van synchronisatiewoorden.

Publications (2)

Publication Number Publication Date
JPS5728449A JPS5728449A (en) 1982-02-16
JPH0343813B2 true JPH0343813B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-07-03

Family

ID=19835473

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9167781A Granted JPS5728449A (en) 1980-06-16 1981-06-16 Synchronous reader

Country Status (6)

Country Link
US (1) US4353130A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0043151B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5728449A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1188001A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3162363D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL8003477A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3428327B2 (ja) * 1996-10-11 2003-07-22 株式会社日立製作所 データ同期信号検出装置
GB2089178B (en) * 1980-11-18 1984-07-04 Sony Corp Digital signal processing
JPS57198546A (en) * 1981-05-29 1982-12-06 Fuji Xerox Co Ltd Optical information recording and reproducing method
NL8201411A (nl) * 1982-04-02 1983-11-01 Philips Nv Werkwijze voor het optekenen van een digitaal informatiesignaal op een registratiedrager met een stralingsgevoelige informatielaag, een inrichting hiervoor en een optische registratiedrager voorzien van een dergelijk digitaal informatiesignaal.
JPS5854756A (ja) * 1981-09-28 1983-03-31 Hitachi Ltd 多重伝送システムの信号診断方法およびその診断装置
CA1212729A (en) * 1981-12-08 1986-10-14 Hiroshi Ogawa Digital signal detecting and compensating circuit with adjustable window signal
US4523192A (en) * 1981-12-17 1985-06-11 International Computers Limited Data processing network
DE3151251A1 (de) * 1981-12-24 1983-07-07 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und schaltungsanordnung zur wiedergabe digital codierter signale
US4675722A (en) * 1982-12-02 1987-06-23 Independent Broadcasting Authority Apparatus for deriving synchronization signals for component television video signal reception
US4578666A (en) * 1983-03-23 1986-03-25 Tektronix, Inc. Method of comparing data with asynchronous timebases
US4763339A (en) * 1984-03-15 1988-08-09 General Electric Company Digital word synchronizing arrangement
GB2159020B (en) * 1984-05-16 1987-11-18 Sony Corp Methods of and apparatus for use in decoding digital data
JPH0731877B2 (ja) * 1985-07-03 1995-04-10 株式会社日立製作所 情報記録再生方法及び装置
DE3529435A1 (de) * 1985-08-16 1987-02-26 Bosch Gmbh Robert Verfahren zur uebertragung digital codierter signale
US4876740A (en) * 1985-08-30 1989-10-24 Motorola, Inc. Radiotelephone system employing digitized speech/data signalling
JPS6286949A (ja) * 1985-10-11 1987-04-21 Mitsubishi Electric Corp デ−タ受信方式
JPH0681131B2 (ja) * 1985-12-28 1994-10-12 ソニー株式会社 デジタル放送受信機の同期検出回路
DE3782496T2 (de) * 1986-08-30 1993-04-15 Fujitsu Ltd Multiplexverteilanordnung in einem synchronen multiplexiersystem.
US5339337A (en) * 1989-09-25 1994-08-16 Motorola, Inc. Permuted block synchronization
AU639023B2 (en) * 1989-09-25 1993-07-15 Motorola, Inc. Block synchronization
JPH04192828A (ja) * 1990-11-27 1992-07-13 Fujitsu Ltd ワードインタリーブ方式における同期方式
DE4142549A1 (de) * 1991-12-21 1993-06-24 Philips Patentverwaltung Schaltungsanordnung zur feststellung des wechsels der kennung in zyklisch ankommenden datenbloecken
US5299236A (en) * 1992-11-13 1994-03-29 Toshiba America Information Systems, Inc. System and method for obtaining and maintaining synchronization of a demodulated signal
US5485476A (en) * 1993-06-14 1996-01-16 International Business Machines Corporation Method and system for error tolerant synchronization character detection in a data storage system
US5627846A (en) * 1995-04-19 1997-05-06 Eastman Kodak Company Drop-out location detection circuit
US5615223A (en) * 1995-04-19 1997-03-25 Eastman Kodak Company PPM decoder utilizing drop-out location information
US5761439A (en) * 1995-09-25 1998-06-02 Intel Corporation Method and apparatus for synchronizing communications between networked computers
CN1199492A (zh) * 1996-09-02 1998-11-18 菲利浦电子有限公司 用于从传输信道得到数据的快速获取方法和实现该方法的数据接收机
US6856660B1 (en) * 1996-10-11 2005-02-15 Hitachi, Ltd. Signal processing method and apparatus and disk device using the method and apparatus
GB2320650B (en) * 1996-12-23 2001-09-26 Ericsson Telefon Ab L M Telecommunications systems
US7034719B2 (en) * 2002-09-27 2006-04-25 Samsung Electronics Co., Ltd. Data modulating method and apparatus, data demodulating method and apparatus, and code arranging method
JP2001236738A (ja) * 2000-02-24 2001-08-31 Yamaha Corp 光ディスクのプリピット同期ビットの誤検出判定方法およびプリピット同期ビット検出の安定・不安定判定方法並びにそれらの回路
US8687753B1 (en) * 2012-10-19 2014-04-01 Hamilton Sundstrand Corporation Fast syncing method of handling data

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7110022A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1971-07-21 1973-01-23
JPS5131942A (en) * 1974-09-13 1976-03-18 Hitachi Netsu Kigu Kk Nenshoki no anzenseigyosochi
NL176420C (nl) * 1977-09-29 1985-04-01 Nederlanden Staat Synchronisatieinrichting voor het afgeven van een met een in een inkomend digitaal signaal aanwezig synchronisatieteken overeenkomend synchronisatiesignaal.
NL7811004A (nl) * 1978-11-06 1980-05-08 Philips Nv Stelsel met woordsynchronisatie voor een serieele signaalreeks.
JPS5580867A (en) * 1978-12-12 1980-06-18 Sony Corp Block synchronous signal extracting circuit

Also Published As

Publication number Publication date
JPS5728449A (en) 1982-02-16
NL8003477A (nl) 1982-01-18
DE3162363D1 (en) 1984-03-29
US4353130A (en) 1982-10-05
CA1188001A (en) 1985-05-28
EP0043151B1 (de) 1984-02-22
EP0043151A1 (de) 1982-01-06

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