IT971641B - Metodo di sincronizzazione e dispositivo per la sua realiz zazione - Google Patents

Metodo di sincronizzazione e dispositivo per la sua realiz zazione

Info

Publication number
IT971641B
IT971641B IT32606/72A IT3260672A IT971641B IT 971641 B IT971641 B IT 971641B IT 32606/72 A IT32606/72 A IT 32606/72A IT 3260672 A IT3260672 A IT 3260672A IT 971641 B IT971641 B IT 971641B
Authority
IT
Italy
Prior art keywords
realization
synchronization
Prior art date
Application number
IT32606/72A
Other languages
English (en)
Inventor
R Bertil
K Lind
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
Application granted granted Critical
Publication of IT971641B publication Critical patent/IT971641B/it

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
    • H04L7/0054—Detection of the synchronisation error by features other than the received signal transition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/02—Speed or phase control by the received code signals, the signals containing no special synchronisation information
    • H04L7/033—Speed or phase control by the received code signals, the signals containing no special synchronisation information using the transitions of the received signal to control the phase of the synchronising-signal-generating means, e.g. using a phase-locked loop
    • H04L7/0337—Selecting between two or more discretely delayed clocks or selecting between two or more discretely delayed received code signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Dc Digital Transmission (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
IT32606/72A 1971-12-06 1972-12-06 Metodo di sincronizzazione e dispositivo per la sua realiz zazione IT971641B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE15633/71A SE350892B (it) 1971-12-06 1971-12-06

Publications (1)

Publication Number Publication Date
IT971641B true IT971641B (it) 1974-05-10

Family

ID=20300964

Family Applications (1)

Application Number Title Priority Date Filing Date
IT32606/72A IT971641B (it) 1971-12-06 1972-12-06 Metodo di sincronizzazione e dispositivo per la sua realiz zazione

Country Status (8)

Country Link
US (1) US3838214A (it)
CH (1) CH558618A (it)
FR (1) FR2162447B1 (it)
GB (1) GB1410637A (it)
IT (1) IT971641B (it)
NL (1) NL7216523A (it)
NO (1) NO131370C (it)
SE (1) SE350892B (it)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1492134A (en) * 1974-04-23 1977-11-16 Wandel & Goltermann Method of measuring the bit error rate of a regenerated pcm transmission path
US3920918A (en) * 1974-06-06 1975-11-18 L M Ericsson Pty Lid Pulse edge coincidence detection circuit for digital data transmission using diphase data sync
US3938082A (en) * 1974-09-19 1976-02-10 General Electric Company Receiver for bi-polar coded data with bit time interval detection used as the data validation discriminant
US4020283A (en) * 1975-11-04 1977-04-26 International Telephone And Telegraph Corporation MSK digital data synchronization detector
US4078159A (en) * 1976-10-18 1978-03-07 Gte Automatic Electric Laboratories Incorporated Modified duobinary repeatered span line
US4110557A (en) * 1976-12-27 1978-08-29 Sperry Rand Corporation Phase lock oscillator for use in data processing system
US4253188A (en) * 1979-06-07 1981-02-24 Ford Motor Company Clock synchronization for data communication receiver
FR2494062B1 (fr) * 1980-11-12 1988-02-12 Thomson Csf Demodulateur d'une onde modulee en phase et systeme de transmission comportant un tel demodulateur
US4468752A (en) * 1981-09-21 1984-08-28 Tandy Corporation Data synchronization apparatus
US4443883A (en) * 1981-09-21 1984-04-17 Tandy Corporation Data synchronization apparatus
US4688246A (en) * 1985-12-20 1987-08-18 Zenith Electronics Corporation CATV scrambling system with compressed digital audio in synchronizing signal intervals
JPH088561B2 (ja) * 1988-04-20 1996-01-29 株式会社日立製作所 Ｃｍｉブロック同期方法
CN100380570C (zh) * 1998-03-19 2008-04-09 皇家菲利浦电子有限公司 包括具有点火天线的短电弧放电灯的装置
US6324602B1 (en) * 1998-08-17 2001-11-27 Integrated Memory Logic, Inc. Advanced input/output interface for an integrated circuit device using two-level to multi-level signal conversion
US6477592B1 (en) 1999-08-06 2002-11-05 Integrated Memory Logic, Inc. System for I/O interfacing for semiconductor chip utilizing addition of reference element to each data element in first data stream and interpret to recover data elements of second data stream
US6937664B1 (en) 2000-07-18 2005-08-30 Integrated Memory Logic, Inc. System and method for multi-symbol interfacing
GB2547609A (en) * 2014-12-31 2017-08-23 Halliburton Energy Services Inc Synchronizing downhole subs

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3214749A (en) * 1959-11-23 1965-10-26 Bell Telephone Labor Inc Three-level binary code transmission
US3337864A (en) * 1963-08-01 1967-08-22 Automatic Elect Lab Duobinary conversion, reconversion and error detection
US3594502A (en) * 1968-12-04 1971-07-20 Itt A rapid frame synchronization system
US3573729A (en) * 1969-05-29 1971-04-06 Bell Telephone Labor Inc Error detection in multilevel transmission
US3611350A (en) * 1970-02-12 1971-10-05 Us Navy High-speed parallel analog-to-digital converter

Also Published As

Publication number Publication date
CH558618A (de) 1975-01-31
US3838214A (en) 1974-09-24
DE2258506A1 (de) 1973-06-14
GB1410637A (en) 1975-10-22
NO131370C (it) 1975-05-14
NL7216523A (it) 1973-06-08
DE2258506B2 (de) 1976-08-05
FR2162447A1 (it) 1973-07-20
NO131370B (it) 1975-02-03
SE350892B (it) 1972-11-06
FR2162447B1 (it) 1979-08-24

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