FR2649564B1 - Dispositif de correction de signaux d'horloge de demodulation - Google Patents

Dispositif de correction de signaux d'horloge de demodulation

Info

Publication number
FR2649564B1
FR2649564B1 FR9007027A FR9007027A FR2649564B1 FR 2649564 B1 FR2649564 B1 FR 2649564B1 FR 9007027 A FR9007027 A FR 9007027A FR 9007027 A FR9007027 A FR 9007027A FR 2649564 B1 FR2649564 B1 FR 2649564B1
Authority
FR
France
Prior art keywords
clock signals
demodulation clock
correcting
correcting demodulation
signals
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 - Fee Related
Application number
FR9007027A
Other languages
English (en)
Other versions
FR2649564A1 (fr
Inventor
Sakai Masahiro
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Publication of FR2649564A1 publication Critical patent/FR2649564A1/fr
Application granted granted Critical
Publication of FR2649564B1 publication Critical patent/FR2649564B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H40/00—Arrangements specially adapted for receiving broadcast information
    • H04H40/18—Arrangements characterised by circuits or components specially adapted for receiving
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/28—Arrangements for simultaneous broadcast of plural pieces of information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Circuits Of Receivers In General (AREA)
  • Noise Elimination (AREA)
FR9007027A 1989-06-07 1990-06-06 Dispositif de correction de signaux d'horloge de demodulation Expired - Fee Related FR2649564B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14453389A JP2676919B2 (ja) 1989-06-07 1989-06-07 復調クロック補正装置

Publications (2)

Publication Number Publication Date
FR2649564A1 FR2649564A1 (fr) 1991-01-11
FR2649564B1 true FR2649564B1 (fr) 1993-11-26

Family

ID=15364528

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9007027A Expired - Fee Related FR2649564B1 (fr) 1989-06-07 1990-06-06 Dispositif de correction de signaux d'horloge de demodulation

Country Status (4)

Country Link
JP (1) JP2676919B2 (fr)
DE (1) DE4018136A1 (fr)
FR (1) FR2649564B1 (fr)
GB (1) GB2235610A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5308794B2 (ja) 2007-12-11 2013-10-09 住友化学株式会社 噴流層装置を用いたポリオレフィン製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3865981A (en) * 1973-07-16 1975-02-11 Odetics Inc Clock signal assurance in digital data communication systems
SU1021005A2 (ru) * 1981-06-04 1983-05-30 Минский радиотехнический институт Устройство синхронизации сигналов
DE3430751A1 (de) * 1983-09-02 1985-03-21 Siemens AG, 1000 Berlin und 8000 München Verfahren zur synchronisation eines funkempfaengers
US4633193A (en) * 1985-12-02 1986-12-30 At&T Bell Laboratories Clock circuit synchronizer using a frequency synthesizer controlled by a frequency estimator

Also Published As

Publication number Publication date
JP2676919B2 (ja) 1997-11-17
DE4018136A1 (de) 1990-12-13
FR2649564A1 (fr) 1991-01-11
GB2235610A (en) 1991-03-06
JPH0310430A (ja) 1991-01-18
GB9012724D0 (en) 1990-08-01

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Legal Events

Date Code Title Description
ST Notification of lapse