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ES261043A1 - Un aparato receptor para televisiën en colores - Google Patents

Un aparato receptor para televisiën en colores

Info

Publication number
ES261043A1
ES261043A1 ES0261043A ES261043A ES261043A1 ES 261043 A1 ES261043 A1 ES 261043A1 ES 0261043 A ES0261043 A ES 0261043A ES 261043 A ES261043 A ES 261043A ES 261043 A1 ES261043 A1 ES 261043A1
Authority
ES
Spain
Prior art keywords
component
modulated
derived
mentioned
detectors
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
Application number
ES0261043A
Other languages
English (en)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES261043A1 publication Critical patent/ES261043A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N11/00—Colour television systems
    • H04N11/06—Transmission systems characterised by the manner in which the individual colour picture signal components are combined
    • H04N11/12—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)

Abstract

Un aparato receptor para ser usado en una instalación transmisora de televisión en colores en que la señal transmitida, modulada sobre una portadora, comprende una componente que se refiere principalmente al brillo de una escena y al menos una componente que consiste de una subportadora modulada por una o más señales que se refieren a los contenidos de color de la escena correspondiente, mientras que la banda de frecuencia de la componente mencionada en último término coincide con parte de la banda de frecuencia de la componente mencionada en primer término, comprendiendo este receptor dos detectores a los cuales es suministrada la señal modulada sobre una portadora, siendo derivada de uno de estos detectores la componente referente al brillo y siendo derivada del otro detector la componente que consiste de un subportadora modulada, comprendiendo además el receptor, un filtro supresor para suprimir al menos parcialmente la segunda componente en la señal derivada del detector mencionado enprimer término.
ES0261043A 1959-09-18 1960-09-15 Un aparato receptor para televisiën en colores Expired ES261043A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL243512 1959-09-18

Publications (1)

Publication Number Publication Date
ES261043A1 true ES261043A1 (es) 1960-12-16

Family

ID=19751931

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0261043A Expired ES261043A1 (es) 1959-09-18 1960-09-15 Un aparato receptor para televisiën en colores

Country Status (5)

Country Link
CH (1) CH393418A (es)
DE (1) DE1142010B (es)
ES (1) ES261043A1 (es)
GB (1) GB955267A (es)
NL (1) NL243512A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1267244B (de) * 1963-10-12 1968-05-02 Saba Gmbh Verfahren zur Unterdrueckung von zweidimensionalen Rasterstoerungen im Fernsehbild beim Empfang kompatibler Farbfernsehsendungen

Also Published As

Publication number Publication date
GB955267A (en) 1964-04-15
DE1142010B (de) 1963-01-03
CH393418A (de) 1965-06-15
NL243512A (es)

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