AT389609B - Fernsehsignal-abtastsystem - Google Patents

Fernsehsignal-abtastsystem Download PDF

Info

Publication number
AT389609B
AT389609B AT0037882A AT37882A AT389609B AT 389609 B AT389609 B AT 389609B AT 0037882 A AT0037882 A AT 0037882A AT 37882 A AT37882 A AT 37882A AT 389609 B AT389609 B AT 389609B
Authority
AT
Austria
Prior art keywords
signals
signal
television
digital
line
Prior art date
Application number
AT0037882A
Other languages
German (de)
English (en)
Other versions
ATA37882A (de
Original Assignee
Rca Corp
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 Rca Corp filed Critical Rca Corp
Publication of ATA37882A publication Critical patent/ATA37882A/de
Application granted granted Critical
Publication of AT389609B publication Critical patent/AT389609B/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N11/00—Colour television systems
    • H04N11/04—Colour television systems using pulse code modulation
    • H04N11/042—Codec means
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N11/00—Colour television systems
    • H04N11/04—Colour television systems using pulse code modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/015—High-definition television systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Color Television Systems (AREA)
  • Television Systems (AREA)
  • Processing Of Color Television Signals (AREA)
AT0037882A 1981-02-02 1982-02-02 Fernsehsignal-abtastsystem AT389609B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23038481A 1981-02-02 1981-02-02

Publications (2)

Publication Number Publication Date
ATA37882A ATA37882A (de) 1989-05-15
AT389609B true AT389609B (de) 1990-01-10

Family

ID=22865014

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0037882A AT389609B (de) 1981-02-02 1982-02-02 Fernsehsignal-abtastsystem

Country Status (11)

Country Link
JP (1) JPS57147385A (xx)
KR (1) KR870002157B1 (xx)
AT (1) AT389609B (xx)
AU (1) AU549337B2 (xx)
DE (3) DE3249577C2 (xx)
ES (1) ES509061A0 (xx)
FR (1) FR2500245B1 (xx)
GB (2) GB2093661B (xx)
IT (1) IT1149533B (xx)
RU (1) RU2028029C1 (xx)
ZA (1) ZA82661B (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4449143A (en) * 1981-10-26 1984-05-15 Rca Corporation Transcodeable vertically scanned high-definition television system
US4568965A (en) * 1983-04-13 1986-02-04 Rca Corporation Four-sample sample-rate converter
JPS6083482A (ja) * 1983-10-14 1985-05-11 Hitachi Ltd 映像信号の処理方法及びその装置
US4595958A (en) * 1984-08-24 1986-06-17 Minnesota Mining And Manufacturing Company Multiformat image recordation
US4652908A (en) * 1985-03-25 1987-03-24 Rca Corporation Filtering system for processing a reduced-resolution video image
DE3603621A1 (de) * 1986-02-06 1987-08-13 Thomson Brandt Gmbh Schaltungsanordnung zur erzeugung eines taktsignals
FR2614165B1 (fr) * 1987-04-17 1989-06-30 Radiotechnique Ind & Comm Dispositif d'anamorphose et systeme muni d'un tel dispositif
KR890003139A (ko) * 1987-07-29 1989-04-13 오가 노리오 디지탈신호의 부호화 방법 및 그 장치
DE4203478A1 (de) * 1992-02-07 1993-08-12 Thomson Brandt Gmbh Verfahren zur umsetzung eines digitalen videosignals

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2038138A (en) * 1978-12-15 1980-07-16 Itt Integrated circuit for a tv receiver
GB1580724A (en) * 1974-05-13 1980-12-03 British Broadcasting Corp Colour television

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4051531A (en) * 1970-03-26 1977-09-27 Independent Broadcasting Authority Television systems
GB1326386A (en) * 1970-08-07 1973-08-08 British Broadcasting Corp Television standards conversion
GB1391434A (en) * 1971-03-26 1975-04-23 British Broadcasting Corp Television standards conversion
DE2142636C3 (de) 1971-08-25 1979-08-23 Siemens Ag, 1000 Berlin Und 8000 Muenchen Rechenwerk für die Durchführung digitaler Multiplikationen
GB1455821A (en) * 1972-11-02 1976-11-17 British Broadcasting Corp Generation and monitoring of freuqencies related by a rational ratio
GB1455822A (en) * 1973-05-23 1976-11-17 British Broadcasting Corp Sampling rate changer
US3900724A (en) 1974-02-11 1975-08-19 Trw Inc Asynchronous binary multiplier using non-threshold logic
US4151550A (en) * 1977-07-07 1979-04-24 Communications Satellite Corporation DPCM Predictors for NTSC color composite TV signals using phase adjustment of sampling
JPS5438718A (en) * 1977-09-01 1979-03-23 Hitachi Denshi Ltd Sampling system for composite video signal

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1580724A (en) * 1974-05-13 1980-12-03 British Broadcasting Corp Colour television
GB2038138A (en) * 1978-12-15 1980-07-16 Itt Integrated circuit for a tv receiver

Also Published As

Publication number Publication date
IT8219391A0 (it) 1982-02-01
FR2500245A1 (fr) 1982-08-20
AU549337B2 (en) 1986-01-23
RU2028029C1 (ru) 1995-01-27
DE3203382A1 (de) 1982-11-04
JPH0334274B2 (xx) 1991-05-22
GB8422473D0 (en) 1984-10-10
FR2500245B1 (fr) 1988-07-22
KR870002157B1 (ko) 1987-12-12
DE3249577C2 (xx) 1987-01-15
KR830009851A (ko) 1983-12-23
DE3203382C2 (de) 1986-09-04
ATA37882A (de) 1989-05-15
JPS57147385A (en) 1982-09-11
ZA82661B (en) 1983-01-26
GB2145605A (en) 1985-03-27
AU7994482A (en) 1982-08-12
GB2145605B (en) 1986-01-02
DE3249578C2 (xx) 1988-04-28
GB2093661B (en) 1985-12-11
GB2093661A (en) 1982-09-02
ES8308464A1 (es) 1983-06-16
ES509061A0 (es) 1983-06-16
IT1149533B (it) 1986-12-03

Similar Documents

Publication Publication Date Title
DE3688217T2 (de) Übertragungssystem mit verringerter Bandbreite.
DE2746285C2 (de) Fernseh-Bildverarbeitungssystem
DE3435332C2 (xx)
AT394798B (de) Schaltungsanordnung zur erzeugung einer darstellung eines bildes
DE2241457C3 (de) Verfahren zur digitalen Kodierung eines analogen Signals
EP0445177B1 (de) Kompatibles fernsehübertragungsverfahren
DE69220391T2 (de) Zweibereichs-Progressive-Scan-Konverter mit Rauschreduktion
DE68927304T2 (de) Abtastfrequenz-Konverter
DE3687434T2 (de) Geraet zum ausgleich von bewegung in einem von einem von einem fernsehsignal abgeleiteten bild.
DE3617924C2 (de) Videosignalsystem für zeilensprunglose Abtastung
DE3217681C2 (xx)
DE69121626T2 (de) Einrichtung zur Fernsehsignalumwandlung
DE69124866T2 (de) Bildsignalverarbeitungsvorrichtung
DE3311958A1 (de) Synchronisationsanordnung fuer videogeraete
DE3239404A1 (de) Umcodierbares, hochaufloesendes fernsehsystem mit vertikalabtastung und umcodiereinrichtung sowie empfaenger hierfuer
DE2830420A1 (de) Schaltungsanordnung zur fernsehbildeintastung
DE3688567T2 (de) Umwandler von Zeilensprungabtastung in fortlaufende Abtastung für RGB-Art-Videoeingangssignale.
AT395667B (de) Farbfernsehwiedergabegeraet
AT389609B (de) Fernsehsignal-abtastsystem
DE3739812A1 (de) Anordnung zur verarbeitung von fernsignalen unter anpassung an bildbewegungen
DE68909472T2 (de) Einrichtung zur Dekodierung von Signalen, die eine Folge von Bildern darstellen und Übertragungssystem von Fernsehbildern mit hoher Auflösung mit einer solchen Einrichtung.
DE2837120A1 (de) Verfahren und anordnung zur verarbeitung von pal-farbfernsehsignalen in digitaler form
DE3853385T2 (de) Fernsehübertragungssystem.
DE69113625T2 (de) Kompression digitaler videosignale.
DE3782814T2 (de) Verbesserungen bezueglich des fernsehens.

Legal Events

Date Code Title Description
ELA Expired due to lapse of time