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BR8406527A - Processo e circuito de regeneracao de momentos significativos de um sinal periodico - Google Patents

Processo e circuito de regeneracao de momentos significativos de um sinal periodico

Info

Publication number
BR8406527A
BR8406527A BR8406527A BR8406527A BR8406527A BR 8406527 A BR8406527 A BR 8406527A BR 8406527 A BR8406527 A BR 8406527A BR 8406527 A BR8406527 A BR 8406527A BR 8406527 A BR8406527 A BR 8406527A
Authority
BR
Brazil
Prior art keywords
periodic signal
signal
input
flop
flip
Prior art date
Application number
BR8406527A
Other languages
English (en)
Inventor
Jean-Pierre Andre Bauduin
Original Assignee
Estabelecimento Publico De Dif
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 Estabelecimento Publico De Dif filed Critical Estabelecimento Publico De Dif
Publication of BR8406527A publication Critical patent/BR8406527A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/025—Systems for the transmission of digital non-picture data, e.g. of text during the active part of a television frame
    • H04N7/035—Circuits for the digital non-picture data signal, e.g. for slicing of the data signal, for regeneration of the data-clock signal, for error detection or correction of the data signal
    • H04N7/0352—Circuits for the digital non-picture data signal, e.g. for slicing of the data signal, for regeneration of the data-clock signal, for error detection or correction of the data signal for regeneration of the clock signal

Landscapes

  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Engineering & Computer Science (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Synchronizing For Television (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
  • Details Of Television Scanning (AREA)
  • Television Systems (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Stereo-Broadcasting Methods (AREA)
  • Vending Machines For Individual Products (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Control Of Electric Motors In General (AREA)
  • Logic Circuits (AREA)
  • Manipulation Of Pulses (AREA)
  • Electrotherapy Devices (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Networks Using Active Elements (AREA)
BR8406527A 1983-12-15 1984-12-12 Processo e circuito de regeneracao de momentos significativos de um sinal periodico BR8406527A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8320254A FR2556903B1 (fr) 1983-12-15 1983-12-15 Procede et circuits de regeneration d'instants significatifs d'un signal periodique

Publications (1)

Publication Number Publication Date
BR8406527A true BR8406527A (pt) 1985-10-15

Family

ID=9295289

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8406527A BR8406527A (pt) 1983-12-15 1984-12-12 Processo e circuito de regeneracao de momentos significativos de um sinal periodico

Country Status (14)

Country Link
US (1) US4737849A (pt)
EP (1) EP0148098B1 (pt)
JP (1) JPS60157351A (pt)
AT (1) ATE51984T1 (pt)
AU (1) AU577336B2 (pt)
BR (1) BR8406527A (pt)
CA (1) CA1256515A (pt)
DE (1) DE3481963D1 (pt)
ES (1) ES8604375A1 (pt)
FR (1) FR2556903B1 (pt)
HU (1) HU189955B (pt)
MX (1) MX156122A (pt)
PT (1) PT79621B (pt)
YU (1) YU45686B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2556903B1 (fr) * 1983-12-15 1986-04-11 Telediffusion Fse Procede et circuits de regeneration d'instants significatifs d'un signal periodique
US5072132A (en) * 1989-06-09 1991-12-10 Digital Equipment Corporation Vsli latch system and sliver pulse generator with high correlation factor
DE3938887A1 (de) * 1989-11-24 1991-05-29 Philips Patentverwaltung Digitale synchronisieranordnung
KR930011431B1 (ko) * 1991-01-31 1993-12-06 삼성전자 주식회사 표준 영상신호를 위한 동기신호 재발생회로
FR2748882B1 (fr) * 1996-05-14 1998-06-26 Thomson Multimedia Sa Procede et dispositif de correction d'erreur de synchronisation
KR100212152B1 (ko) * 1996-12-16 1999-08-02 윤종용 공중파 방송의 데이터 검출회로

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5350613A (en) * 1976-10-19 1978-05-09 Matsushita Electric Ind Co Ltd Synchronous signal processing circuit
FR2462073A1 (fr) * 1979-07-17 1981-02-06 Thomson Csf Procede et dispositif pour l'extraction de donnees numeriques en presence de bruit et de distorsions
AU535411B2 (en) * 1979-12-29 1984-03-22 Sony Corporation Synchronizing signal detector
GB2086177B (en) * 1980-09-26 1985-04-11 Victor Company Of Japan Circuit and method for monitoring and correcting a faulty horizontal synchronous signal
JPS5837809A (ja) * 1981-08-28 1983-03-05 Matsushita Electric Ind Co Ltd Ｐｃｍ録音再生装置
JPS58191573A (ja) * 1982-05-06 1983-11-08 Victor Co Of Japan Ltd 水平走査周波数逓倍回路
FR2556903B1 (fr) * 1983-12-15 1986-04-11 Telediffusion Fse Procede et circuits de regeneration d'instants significatifs d'un signal periodique

Also Published As

Publication number Publication date
EP0148098A3 (en) 1985-08-07
EP0148098A2 (fr) 1985-07-10
CA1256515A (en) 1989-06-27
PT79621A (fr) 1985-01-01
YU211584A (en) 1987-10-31
JPS60157351A (ja) 1985-08-17
DE3481963D1 (de) 1990-05-17
FR2556903B1 (fr) 1986-04-11
AU3653584A (en) 1986-06-19
HU189955B (en) 1986-08-28
ATE51984T1 (de) 1990-04-15
ES538585A0 (es) 1986-01-16
AU577336B2 (en) 1988-09-22
US4737849A (en) 1988-04-12
HUT36628A (en) 1985-09-30
MX156122A (es) 1988-07-13
FR2556903A1 (fr) 1985-06-21
ES8604375A1 (es) 1986-01-16
YU45686B (sh) 1992-07-20
EP0148098B1 (fr) 1990-04-11
PT79621B (fr) 1986-08-05

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