FR2361019A1 - Dispositif de decodage d'un message en code dit de miller - Google Patents

Dispositif de decodage d'un message en code dit de miller

Info

Publication number
FR2361019A1
FR2361019A1 FR7623808A FR7623808A FR2361019A1 FR 2361019 A1 FR2361019 A1 FR 2361019A1 FR 7623808 A FR7623808 A FR 7623808A FR 7623808 A FR7623808 A FR 7623808A FR 2361019 A1 FR2361019 A1 FR 2361019A1
Authority
FR
France
Prior art keywords
transition
output signal
local clock
pulses
miller code
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.)
Granted
Application number
FR7623808A
Other languages
English (en)
Other versions
FR2361019B1 (fr
Inventor
Albert Burgert
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.)
Alcatel CIT SA
Original Assignee
Alcatel CIT SA
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 CIT SA filed Critical Alcatel CIT SA
Priority to FR7623808A priority Critical patent/FR2361019A1/fr
Priority to BE1008294A priority patent/BE857088A/fr
Priority to GB31069/77A priority patent/GB1532755A/en
Priority to US05/819,383 priority patent/US4112383A/en
Priority to DE19772734421 priority patent/DE2734421A1/de
Priority to IT26317/77A priority patent/IT1085603B/it
Priority to NL7708618A priority patent/NL7708618A/xx
Priority to CA284,015A priority patent/CA1076704A/fr
Priority to IE1617/77A priority patent/IE45458B1/en
Priority to DK348477A priority patent/DK348477A/da
Priority to LU77907A priority patent/LU77907A1/xx
Publication of FR2361019A1 publication Critical patent/FR2361019A1/fr
Application granted granted Critical
Publication of FR2361019B1 publication Critical patent/FR2361019B1/fr
Granted legal-status Critical Current

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
    • H04L25/40—Transmitting circuits; Receiving circuits
    • H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
    • H04L25/4904—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using self-synchronising codes, e.g. split-phase codes

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)

Abstract

L'invention est du domaine du traitement des signaux numériques. Elle concerne un dispositif de décodage d'un message résultant du codage, selon le code dit de Miller, d'Informations binaires cadencées à une fréquence F, comportant un détecteur de transitions qui délivre une impulsion très brève dite de transition en réponse à chaque transition du message, un premier moyen commandé par le signal de sortie d'une horloge locale à la fréquence F pour ne laisser passer que les impulsions de transition de phases identiques, un second moyen pour élargir à la durée 1/2 F, les impulsions que laisse passer ledit premier moyen, une boucle à verrouillage de phase de l'horloge locale qui comporte un oscillateur commandable en tension, ladite boucle étant commandée par le signal de sortie dudit second moyen, et une bascule pour échantillonner le signal de sortie du second moyen sous la commande du signal délivré par l'horloge locale. L'invention s'applique notamment dans les systèmes de transmission d'informations binaires.
FR7623808A 1976-08-04 1976-08-04 Dispositif de decodage d'un message en code dit de miller Granted FR2361019A1 (fr)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FR7623808A FR2361019A1 (fr) 1976-08-04 1976-08-04 Dispositif de decodage d'un message en code dit de miller
BE1008294A BE857088A (fr) 1976-08-04 1977-07-25 Dispositif de decodage d'un message en code dit de miller
GB31069/77A GB1532755A (en) 1976-08-04 1977-07-25 Miller-encoded message decoder
US05/819,383 US4112383A (en) 1976-08-04 1977-07-27 Miller-encoded message decoder
IT26317/77A IT1085603B (it) 1976-08-04 1977-07-29 Dispositivo di decodificazione di messaggio in codice detto di miller
DE19772734421 DE2734421A1 (de) 1976-08-04 1977-07-29 Miller-kode-dekodierer
NL7708618A NL7708618A (nl) 1976-08-04 1977-08-03 Inrichting voor het decoderen van een bericht in de zogenaamde miller code.
CA284,015A CA1076704A (fr) 1976-08-04 1977-08-03 Dispositif de decodage d'un message en code dit de miller
IE1617/77A IE45458B1 (en) 1976-08-04 1977-08-03 Miller-encoded message decoder
DK348477A DK348477A (da) 1976-08-04 1977-08-03 Kobling til afkodning af en meddelelse i millerkode
LU77907A LU77907A1 (fr) 1976-08-04 1977-08-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7623808A FR2361019A1 (fr) 1976-08-04 1976-08-04 Dispositif de decodage d'un message en code dit de miller

Publications (2)

Publication Number Publication Date
FR2361019A1 true FR2361019A1 (fr) 1978-03-03
FR2361019B1 FR2361019B1 (fr) 1982-01-22

Family

ID=9176552

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7623808A Granted FR2361019A1 (fr) 1976-08-04 1976-08-04 Dispositif de decodage d'un message en code dit de miller

Country Status (11)

Country Link
US (1) US4112383A (fr)
BE (1) BE857088A (fr)
CA (1) CA1076704A (fr)
DE (1) DE2734421A1 (fr)
DK (1) DK348477A (fr)
FR (1) FR2361019A1 (fr)
GB (1) GB1532755A (fr)
IE (1) IE45458B1 (fr)
IT (1) IT1085603B (fr)
LU (1) LU77907A1 (fr)
NL (1) NL7708618A (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2965314D1 (de) * 1978-07-07 1983-06-09 Post Office Demodulator arrangement for diphase digitally modulated signals
IT1109999B (it) * 1978-09-19 1985-12-23 Sits Soc It Telecom Siemens Circuito rivelatore della fase di impulsi di campionamento,di particolare applicazione nella stazione ricevente di un sistema per la trasmissione di dati
SE414104B (sv) * 1978-10-13 1980-07-07 Ellemtel Utvecklings Ab Digital faslast slinga
US4344039A (en) * 1979-03-13 1982-08-10 Sanyo Electric Co., Ltd. Demodulating circuit for self-clocking-information
US4377006A (en) * 1979-07-12 1983-03-15 Zenith Radio Corporation IR Remote control system
US4358740A (en) * 1980-04-08 1982-11-09 Rca Corporation Voltage control oscillator having frequency control circuit with improved memory
US4361895A (en) * 1980-07-28 1982-11-30 Ontel Corporation Manchester decoder
IT1129171B (it) * 1980-09-11 1986-06-04 Cselt Centro Studi Lab Telecom Procedimento e dispositivo per la sincronizzazione del terminale ricevente di un sistema di comunicazione a ping pong
US4412299A (en) * 1981-02-02 1983-10-25 Teltone Corporation Phase jitter detector
US4389622A (en) * 1981-09-28 1983-06-21 Honeywell Inc. System for preventing transient induced errors in phase locked loop
US4965825A (en) 1981-11-03 1990-10-23 The Personalized Mass Media Corporation Signal processing apparatus and methods
US7831204B1 (en) 1981-11-03 2010-11-09 Personalized Media Communications, Llc Signal processing apparatus and methods
USRE47642E1 (en) 1981-11-03 2019-10-08 Personalized Media Communications LLC Signal processing apparatus and methods
US4456884A (en) * 1981-11-16 1984-06-26 Sri International Phase-lock loop and Miller decoder employing the same
US4638359A (en) * 1983-05-19 1987-01-20 Westinghouse Electric Corp. Remote control switching of television sources
US4546486A (en) * 1983-08-29 1985-10-08 General Electric Company Clock recovery arrangement
CA1241120A (fr) * 1985-10-01 1988-08-23 Sami A. Aly Recepteur de signaux bipolaires alternants
US4750193A (en) * 1987-04-20 1988-06-07 International Business Machines Corporation Phase-locked data detector
US5045816A (en) * 1990-03-20 1991-09-03 Scientific-Atlanta, Inc. Binary phase shift key modulator with programmable level control
US5052026A (en) * 1989-02-07 1991-09-24 Harris Corporation Bit synchronizer for short duration burst communications
US5465268A (en) * 1994-01-14 1995-11-07 The Grass Valley Group, Inc. Digital decoding of biphase-mark encoded serial digital signals
US7738448B2 (en) * 2005-12-29 2010-06-15 Telefonaktiebolaget Lm Ericsson (Publ) Method for generating and sending signaling messages
CN109818713B (zh) * 2019-01-24 2021-07-20 浙江大华技术股份有限公司 副载波调制的米勒码解码方法、装置和设备及存储介质

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3537082A (en) * 1968-04-19 1970-10-27 Rca Corp Decoder for self-clocking digital magnetic recording
US3982195A (en) * 1975-05-29 1976-09-21 Teletype Corporation Method and apparatus for decoding diphase signals

Also Published As

Publication number Publication date
LU77907A1 (fr) 1978-02-13
GB1532755A (en) 1978-11-22
CA1076704A (fr) 1980-04-29
NL7708618A (nl) 1978-02-07
DE2734421A1 (de) 1978-02-09
IE45458B1 (en) 1982-08-25
FR2361019B1 (fr) 1982-01-22
DK348477A (da) 1978-02-05
IE45458L (en) 1978-02-04
US4112383A (en) 1978-09-05
BE857088A (fr) 1978-01-25
IT1085603B (it) 1985-05-28

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TP Transmission of property
ST Notification of lapse