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ES435085A1 - Un sistema de television en color perfeccionado. - Google Patents

Un sistema de television en color perfeccionado.

Info

Publication number
ES435085A1
ES435085A1 ES435085A ES435085A ES435085A1 ES 435085 A1 ES435085 A1 ES 435085A1 ES 435085 A ES435085 A ES 435085A ES 435085 A ES435085 A ES 435085A ES 435085 A1 ES435085 A1 ES 435085A1
Authority
ES
Spain
Prior art keywords
color television
recording
television signal
reduced bandwidth
signal
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
ES435085A
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 ES435085A1 publication Critical patent/ES435085A1/es
Expired legal-status Critical Current

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
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/82—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only
    • H04N9/83—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only the recorded chrominance signal occupying a frequency band under the frequency band of the recorded brightness signal
    • 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
    • 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
    • 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
    • H04N9/797—Processing of colour television signals in connection with recording for recording the signal in a plurality of channels, the bandwidth of each channel being less than the bandwidth of the signal
    • 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
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/82—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only
    • H04N9/83—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only the recorded chrominance signal occupying a frequency band under the frequency band of the recorded brightness signal
    • H04N9/835—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only the recorded chrominance signal occupying a frequency band under the frequency band of the recorded brightness signal involving processing of the sound signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
  • Color Television Systems (AREA)
ES435085A 1974-02-28 1975-02-26 Un sistema de television en color perfeccionado. Expired ES435085A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7402692A NL7402692A (nl) 1974-02-28 1974-02-28 Kleurentelevisiesysteem.

Publications (1)

Publication Number Publication Date
ES435085A1 true ES435085A1 (es) 1976-12-16

Family

ID=19820857

Family Applications (2)

Application Number Title Priority Date Filing Date
ES435085A Expired ES435085A1 (es) 1974-02-28 1975-02-26 Un sistema de television en color perfeccionado.
ES442614A Expired ES442614A1 (es) 1974-02-28 1975-11-14 Perfeccionamientos introducidos en un portador de registro en forma de disco.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES442614A Expired ES442614A1 (es) 1974-02-28 1975-11-14 Perfeccionamientos introducidos en un portador de registro en forma de disco.

Country Status (12)

Country Link
US (1) US3968513A (es)
JP (1) JPS50120721A (es)
AT (1) AT349551B (es)
BE (1) BE826029A (es)
CA (1) CA1030255A (es)
DE (1) DE2506402A1 (es)
DK (1) DK72975A (es)
ES (2) ES435085A1 (es)
FR (1) FR2262892B1 (es)
GB (1) GB1503691A (es)
NL (1) NL7402692A (es)
NO (1) NO750638L (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7610400A (nl) * 1976-09-20 1976-12-31 Philips Nv Kleurentelevisiesysteem.
US4347619A (en) * 1980-12-19 1982-08-31 Discovision Associates Digital formatting system
EP0091103B1 (en) * 1982-04-02 1989-10-25 Hitachi, Ltd. Magnetic recording apparatus for a colour video signal
DE3229888A1 (de) * 1982-08-11 1984-02-23 Josef Ing.(grad.) 8000 München Dirr Verfahren fuer die uebertragung von bildsignalen beim farbfernsehen
JPH0824380B2 (ja) * 1982-08-04 1996-03-06 ヨ−ゼフ・デイル カラーテレビジョン信号を符号化して伝送する方法
JPS60153692A (ja) * 1984-01-24 1985-08-13 Fuji Photo Film Co Ltd カラ−映像信号の記録再生方式
US5276528A (en) * 1986-12-24 1994-01-04 Canon Kabushiki Kaisha Color video signal recorder
JPH0832069B2 (ja) * 1987-04-09 1996-03-27 パイオニア株式会社 記録情報再生装置
DE4124216A1 (de) * 1991-07-20 1993-01-21 Thomson Brandt Gmbh Verfahren zur uebertragung eines farbfernsehsignals

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2034111A (en) * 1933-03-01 1936-03-17 James A Miller Recording of oscillations on a carrier
US2927997A (en) * 1959-01-08 1960-03-08 James R Day Frequency modulation receiver
US3715474A (en) * 1967-12-26 1973-02-06 Ibm Color video recording and playback system
JPS5034892B1 (es) * 1970-01-26 1975-11-12

Also Published As

Publication number Publication date
FR2262892B1 (es) 1978-02-03
AT349551B (de) 1979-04-10
NO750638L (es) 1975-08-29
FR2262892A1 (es) 1975-09-26
DK72975A (es) 1975-10-27
GB1503691A (en) 1978-03-15
ES442614A1 (es) 1977-04-16
JPS50120721A (es) 1975-09-22
CA1030255A (en) 1978-04-25
AU7856975A (en) 1976-08-26
ATA142375A (de) 1978-09-15
BE826029A (fr) 1975-08-26
US3968513A (en) 1976-07-06
DE2506402A1 (de) 1975-09-04
NL7402692A (nl) 1975-09-01

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