DK541988A - Mac-fjernsynstransmissionssystem - Google Patents

Mac-fjernsynstransmissionssystem

Info

Publication number
DK541988A
DK541988A DK541988A DK541988A DK541988A DK 541988 A DK541988 A DK 541988A DK 541988 A DK541988 A DK 541988A DK 541988 A DK541988 A DK 541988A DK 541988 A DK541988 A DK 541988A
Authority
DK
Denmark
Prior art keywords
transmission system
mac
television transmission
signal
signals during
Prior art date
Application number
DK541988A
Other languages
English (en)
Other versions
DK541988D0 (da
Inventor
Hans-Juergen Kluth
Werner Bullinger
Original Assignee
Thomson Brandt Gmbh
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 Thomson Brandt Gmbh filed Critical Thomson Brandt Gmbh
Publication of DK541988D0 publication Critical patent/DK541988D0/da
Publication of DK541988A publication Critical patent/DK541988A/da

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
    • H04N7/00—Television systems
    • H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
    • H04N7/083—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical and the horizontal blanking interval, e.g. MAC data signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
    • H04N7/087—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only
    • H04N7/088—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only the inserted signal being digital

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Color Television Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Details Of Television Systems (AREA)
  • Studio Circuits (AREA)
DK541988A 1987-09-30 1988-09-29 Mac-fjernsynstransmissionssystem DK541988A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873733472 DE3733472A1 (de) 1987-09-30 1987-09-30 D2mac-fernsehuebertragungssystem

Publications (2)

Publication Number Publication Date
DK541988D0 DK541988D0 (da) 1988-09-29
DK541988A true DK541988A (da) 1989-03-31

Family

ID=6337555

Family Applications (1)

Application Number Title Priority Date Filing Date
DK541988A DK541988A (da) 1987-09-30 1988-09-29 Mac-fjernsynstransmissionssystem

Country Status (4)

Country Link
EP (1) EP0309876B1 (da)
AT (1) ATE109934T1 (da)
DE (2) DE3733472A1 (da)
DK (1) DK541988A (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3935547A1 (de) * 1989-10-25 1991-05-02 Grundig Emv Einrichtung zur erzeugung und einrichtung zur auswertung eines kennsignals fuer das bildenseitenverhaeltnis eines videosignals
JP3026361B2 (ja) * 1990-11-30 2000-03-27 株式会社日立製作所 磁気記録装置
DE4112712A1 (de) * 1991-04-18 1992-10-22 Inst Rundfunktechnik Gmbh Verfahren zum uebertragen einer digitalen zusatzinformation in einer zeile eines fernsehsignals

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3989891A (en) * 1974-09-24 1976-11-02 General Electric Company Line selection circuit for a television receiver
WO1984002442A1 (en) * 1982-12-14 1984-06-21 Indep Broadcasting Authority Apparatus for deriving information signals for component television video signal reception
NL194023C (nl) * 1983-05-06 2001-04-03 Philips Electronics Nv Kleurentelevisie transmissie- respectievelijk informatieopslagsysteem met tijdmultiplexcodering en daartoe geschikte informatiegever en -ontvanger.
DE3332661C1 (de) * 1983-09-10 1985-02-07 Deutsche Thomson-Brandt Gmbh, 7730 Villingen-Schwenningen Zeitsequentielles UEbertragungssystem,insbesondere fuer einen Videorecorder
NL8304007A (nl) * 1983-11-22 1985-06-17 Philips Nv Kleurentelevisie-transmissie- respektievelijk informatie-opslagsysteem met tijdmultiplexkodering en daartoe geschikte informatiegever en -ontvanger.
DE3512156A1 (de) * 1985-04-03 1986-10-09 Standard Elektrik Lorenz Ag, 7000 Stuttgart Verfahren zur bildung eines schaltsignals in einem rundfunk- oder videoempfangsgeraet

Also Published As

Publication number Publication date
EP0309876A3 (de) 1991-11-21
EP0309876A2 (de) 1989-04-05
DK541988D0 (da) 1988-09-29
DE3851024D1 (de) 1994-09-15
EP0309876B1 (de) 1994-08-10
ATE109934T1 (de) 1994-08-15
DE3733472A1 (de) 1989-04-20

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment