IT1020942B - Disposizione circuitale per elabo rare un segnale di crominanza - Google Patents

Disposizione circuitale per elabo rare un segnale di crominanza

Info

Publication number
IT1020942B
IT1020942B IT6998074A IT6998074A IT1020942B IT 1020942 B IT1020942 B IT 1020942B IT 6998074 A IT6998074 A IT 6998074A IT 6998074 A IT6998074 A IT 6998074A IT 1020942 B IT1020942 B IT 1020942B
Authority
IT
Italy
Prior art keywords
processing
circuit arrangement
chrominance signal
chrominance
signal
Prior art date
Application number
IT6998074A
Other languages
English (en)
Original Assignee
Indesit
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 Indesit filed Critical Indesit
Priority to IT6998074A priority Critical patent/IT1020942B/it
Priority to GB4085575A priority patent/GB1501953A/en
Priority to DE19752544674 priority patent/DE2544674C2/de
Application granted granted Critical
Publication of IT1020942B publication Critical patent/IT1020942B/it

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
    • H04N11/14—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only in which one signal, modulated in phase and amplitude, conveys colour information and a second signal conveys brightness information, e.g. NTSC-system
    • H04N11/16—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only in which one signal, modulated in phase and amplitude, conveys colour information and a second signal conveys brightness information, e.g. NTSC-system the chrominance signal alternating in phase, e.g. PAL-system
    • H04N11/165—Decoding means therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
IT6998074A 1974-10-07 1974-10-07 Disposizione circuitale per elabo rare un segnale di crominanza IT1020942B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT6998074A IT1020942B (it) 1974-10-07 1974-10-07 Disposizione circuitale per elabo rare un segnale di crominanza
GB4085575A GB1501953A (en) 1974-10-07 1975-10-06 Circuit arrangement for processing a chroma signal
DE19752544674 DE2544674C2 (de) 1974-10-07 1975-10-06 Schaltung zur Aufbereitung eines Farbsignals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT6998074A IT1020942B (it) 1974-10-07 1974-10-07 Disposizione circuitale per elabo rare un segnale di crominanza

Publications (1)

Publication Number Publication Date
IT1020942B true IT1020942B (it) 1977-12-30

Family

ID=11313221

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6998074A IT1020942B (it) 1974-10-07 1974-10-07 Disposizione circuitale per elabo rare un segnale di crominanza

Country Status (3)

Country Link
DE (1) DE2544674C2 (it)
GB (1) GB1501953A (it)
IT (1) IT1020942B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1027264B (it) * 1975-01-10 1978-11-20 Indesit Circuito domodulatore di segnali cromatici televisivi
CN120434367A (zh) * 2025-07-08 2025-08-05 浙江芯劢微电子股份有限公司 一种复合视频信号的色度自动增益控制方法及装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ142544A (it) * 1964-08-08
DE1276087B (de) * 1965-08-26 1968-08-29 Fernseh Gmbh Regelschaltung zur Korrektur von Farbsaettigungsfehlern in einem PAL-Decoder

Also Published As

Publication number Publication date
DE2544674A1 (de) 1976-04-15
GB1501953A (en) 1978-02-22
DE2544674C2 (de) 1984-09-27

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