ES379687A1 - Dosificador para reproduccion en color en alta fidelidad deuna senal de color sistema pal. - Google Patents

Dosificador para reproduccion en color en alta fidelidad deuna senal de color sistema pal.

Info

Publication number
ES379687A1
ES379687A1 ES379687A ES379687A ES379687A1 ES 379687 A1 ES379687 A1 ES 379687A1 ES 379687 A ES379687 A ES 379687A ES 379687 A ES379687 A ES 379687A ES 379687 A1 ES379687 A1 ES 379687A1
Authority
ES
Spain
Prior art keywords
pal
color
fidelity
signal
chromatic
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
ES379687A
Other languages
English (en)
Spanish (es)
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.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
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
Priority claimed from DE19691925155 external-priority patent/DE1925155C/de
Application filed by Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES379687A1 publication Critical patent/ES379687A1/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
    • 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)
ES379687A 1969-05-16 1970-05-14 Dosificador para reproduccion en color en alta fidelidad deuna senal de color sistema pal. Expired ES379687A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691925155 DE1925155C (de) 1969-05-16 Verfahren und Schaltungsanordnung zur Rückgewinnung der video- bzw. trägerfrequenten Farbdifferenzsignale aus einem PAL-Farbartsignal

Publications (1)

Publication Number Publication Date
ES379687A1 true ES379687A1 (es) 1972-08-01

Family

ID=5734411

Family Applications (1)

Application Number Title Priority Date Filing Date
ES379687A Expired ES379687A1 (es) 1969-05-16 1970-05-14 Dosificador para reproduccion en color en alta fidelidad deuna senal de color sistema pal.

Country Status (8)

Country Link
AT (1) AT317320B (fr)
BE (1) BE750542A (fr)
ES (1) ES379687A1 (fr)
FI (1) FI53389C (fr)
FR (1) FR2044795B1 (fr)
GB (1) GB1307566A (fr)
NO (1) NO130806C (fr)
SE (1) SE370000B (fr)

Also Published As

Publication number Publication date
GB1307566A (en) 1973-02-21
DE1925155A1 (de) 1970-12-17
DE1925155B2 (de) 1971-04-29
NO130806C (fr) 1975-02-12
FI53389B (fr) 1977-12-30
SE370000B (fr) 1974-09-23
FI53389C (fi) 1978-04-10
NO130806B (fr) 1974-11-04
BE750542A (fr) 1970-11-19
AT317320B (de) 1974-08-26
FR2044795A1 (fr) 1971-02-26
FR2044795B1 (fr) 1976-05-28

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AT313390B (de) Schaltung zur phasenstarren Verstellung der Amplitude eines durch einem Hilfsträger modulierten Chrominanzsignales