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GB2148069B - Video processing circuit - Google Patents

Video processing circuit

Info

Publication number
GB2148069B
GB2148069B GB08327566A GB8327566A GB2148069B GB 2148069 B GB2148069 B GB 2148069B GB 08327566 A GB08327566 A GB 08327566A GB 8327566 A GB8327566 A GB 8327566A GB 2148069 B GB2148069 B GB 2148069B
Authority
GB
United Kingdom
Prior art keywords
processing circuit
video processing
video
circuit
processing
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
GB08327566A
Other versions
GB8327566D0 (en
GB2148069A (en
Inventor
Nicholas James Richards
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.)
Allard Way Holdings Ltd
Original Assignee
Marconi Avionics Ltd
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 Marconi Avionics Ltd filed Critical Marconi Avionics Ltd
Priority to GB08327566A priority Critical patent/GB2148069B/en
Publication of GB8327566D0 publication Critical patent/GB8327566D0/en
Publication of GB2148069A publication Critical patent/GB2148069A/en
Application granted granted Critical
Publication of GB2148069B publication Critical patent/GB2148069B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H04N7/0806—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 the signals being two or more video signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
GB08327566A 1983-10-14 1983-10-14 Video processing circuit Expired GB2148069B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08327566A GB2148069B (en) 1983-10-14 1983-10-14 Video processing circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08327566A GB2148069B (en) 1983-10-14 1983-10-14 Video processing circuit

Publications (3)

Publication Number Publication Date
GB8327566D0 GB8327566D0 (en) 1983-11-16
GB2148069A GB2148069A (en) 1985-05-22
GB2148069B true GB2148069B (en) 1987-05-07

Family

ID=10550208

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08327566A Expired GB2148069B (en) 1983-10-14 1983-10-14 Video processing circuit

Country Status (1)

Country Link
GB (1) GB2148069B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4847690A (en) * 1987-02-19 1989-07-11 Isix, Inc. Interleaved video system, method and apparatus
US4821101A (en) * 1987-02-19 1989-04-11 Isix, Inc. Video system, method and apparatus
US4819059A (en) * 1987-11-13 1989-04-04 Polaroid Corporation System and method for formatting a composite still and moving image defining electronic information signal
IT1270492B (en) * 1993-01-11 1997-05-06 Gragorio Giuseppe COMPOSITION SYSTEM OF TWO VIDEO SIGNALS IN A SINGLE VIDEO RESULT SIGNAL, TO ALLOW THE SIMULTANEOUS TRANSMISSION (OR VIDEO RECORDING), WITH A SINGLE TRANSMITTER (VIDEO RECORDER) AND SUBSEQUENT DECOMPOSITION OF THE RESULTING SIGNAL IN THE TWO VIDEO SIGNALS

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4027333A (en) * 1975-12-09 1977-05-31 Cbs Inc. Multiplex color television transmission system
GB1533238A (en) * 1975-12-23 1978-11-22 Post Office Split-screen television apparatus
GB1604053A (en) * 1977-12-02 1981-12-02 Rediffusion Hongkong Ltd Television systems

Also Published As

Publication number Publication date
GB8327566D0 (en) 1983-11-16
GB2148069A (en) 1985-05-22

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee