IT8121755A0 - Trascodificatore di crominanza. - Google Patents

Trascodificatore di crominanza.

Info

Publication number
IT8121755A0
IT8121755A0 IT8121755A IT2175581A IT8121755A0 IT 8121755 A0 IT8121755 A0 IT 8121755A0 IT 8121755 A IT8121755 A IT 8121755A IT 2175581 A IT2175581 A IT 2175581A IT 8121755 A0 IT8121755 A0 IT 8121755A0
Authority
IT
Italy
Prior art keywords
transcoder
chrominance
chrominance transcoder
Prior art date
Application number
IT8121755A
Other languages
English (en)
Other versions
IT1135828B (it
Inventor
John Gordon Amery
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 IT8121755A0 publication Critical patent/IT8121755A0/it
Application granted granted Critical
Publication of IT1135828B publication Critical patent/IT1135828B/it

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/7921—Processing of colour television signals in connection with recording for more than one processing mode
    • H04N9/7925—Processing of colour television signals in connection with recording for more than one processing mode for more than one standard
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/87—Regeneration of colour television signals
    • H04N9/898—Regeneration of colour television signals using frequency multiplication of the reproduced colour signal carrier with another auxiliary reproduced signal, e.g. a pilot signal carrier

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
  • Color Television Systems (AREA)
  • Television Signal Processing For Recording (AREA)
IT21755/81A 1980-05-29 1981-05-15 Trascodificatore di corminanza IT1135828B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/154,597 US4314273A (en) 1980-05-29 1980-05-29 Chrominance transcoder

Publications (2)

Publication Number Publication Date
IT8121755A0 true IT8121755A0 (it) 1981-05-15
IT1135828B IT1135828B (it) 1986-08-27

Family

ID=22551967

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21755/81A IT1135828B (it) 1980-05-29 1981-05-15 Trascodificatore di corminanza

Country Status (12)

Country Link
US (1) US4314273A (it)
JP (1) JPS5721193A (it)
DE (1) DE3121458A1 (it)
ES (1) ES502575A0 (it)
FI (1) FI811573L (it)
FR (1) FR2483721A1 (it)
GB (1) GB2078053B (it)
IT (1) IT1135828B (it)
NL (1) NL8102610A (it)
PL (1) PL132630B1 (it)
PT (1) PT73042B (it)
SE (1) SE8103248L (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4357628A (en) * 1980-09-23 1982-11-02 Rca Corporation Video disc player with burst remover
JPS58139587A (ja) * 1982-02-13 1983-08-18 Mitsubishi Electric Corp 映像再生装置
JPS58161594A (ja) * 1982-03-19 1983-09-26 Toshiba Corp カラ−テレビジヨン信号変換回路
GB2152321B (en) * 1983-11-14 1988-01-13 Transimage International Limit Improvements in or relating to selection of video sources
JPH067687B2 (ja) * 1984-04-16 1994-01-26 松下電器産業株式会社 色信号処理装置
DE19628996A1 (de) * 1996-07-18 1998-01-22 Philips Patentverwaltung Schaltungsanordnung zur Frequenzumsetzung eines Farbsignals
US5923374A (en) * 1996-08-08 1999-07-13 Lucent Technologies Inc. Method and apparatus for reduced-bandwidth transmission of television signals

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6410974A (it) * 1964-09-19 1966-03-21
GB1497865A (en) * 1973-12-28 1978-01-12 Sony Corp Magnetic recording and/or reproducing apparatus
US4204220A (en) * 1977-06-24 1980-05-20 Rca Corporation Dual standard video disc player
GB2002990B (en) * 1977-06-24 1982-01-27 Rca Corp Dual standard video record player

Also Published As

Publication number Publication date
ES8204266A1 (es) 1982-04-01
GB2078053A (en) 1981-12-23
FR2483721A1 (fr) 1981-12-04
PT73042A (en) 1981-06-01
GB2078053B (en) 1984-02-01
PL132630B1 (en) 1985-03-30
IT1135828B (it) 1986-08-27
DE3121458A1 (de) 1982-04-22
NL8102610A (nl) 1981-12-16
PL231400A1 (it) 1982-01-04
FI811573L (fi) 1981-11-30
JPS5721193A (en) 1982-02-03
PT73042B (en) 1982-05-04
FR2483721B1 (it) 1985-05-17
ES502575A0 (es) 1982-04-01
SE8103248L (sv) 1981-11-30
US4314273A (en) 1982-02-02

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