FI931798A0 - DEKODNING AV SAMMANSATTA TELEVISIONSIGNALER - Google Patents

DEKODNING AV SAMMANSATTA TELEVISIONSIGNALER

Info

Publication number
FI931798A0
FI931798A0 FI931798A FI931798A FI931798A0 FI 931798 A0 FI931798 A0 FI 931798A0 FI 931798 A FI931798 A FI 931798A FI 931798 A FI931798 A FI 931798A FI 931798 A0 FI931798 A0 FI 931798A0
Authority
FI
Finland
Prior art keywords
televisionsignaler
sammansatta
dekodning
sammansatta televisionsignaler
Prior art date
Application number
FI931798A
Other languages
Finnish (fi)
Other versions
FI931798A (en
Inventor
Michael George Croll
Original Assignee
British Broadcasting 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 British Broadcasting Corp filed Critical British Broadcasting Corp
Publication of FI931798A publication Critical patent/FI931798A/en
Publication of FI931798A0 publication Critical patent/FI931798A0/en

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00Details of colour television systems
    • H04N9/64Circuits for processing colour signals
    • H04N9/646Circuits for processing colour signals for image enhancement, e.g. vertical detail restoration, cross-colour elimination, contour correction, chrominance trapping filters
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N17/00Diagnosis, testing or measuring for television systems or their details
    • H04N17/02Diagnosis, testing or measuring for television systems or their details for colour television signals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/14Picture signal circuitry for video frequency region
    • H04N5/20Circuitry for controlling amplitude response
    • H04N5/205Circuitry for controlling amplitude response for correcting amplitude versus frequency characteristic
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/14Picture signal circuitry for video frequency region
    • H04N5/21Circuitry for suppressing or minimising disturbance, e.g. moiré or halo
    • H04N5/211Ghost signal cancellation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00Details of colour television systems
    • H04N9/64Circuits for processing colour signals
FI931798A 1991-08-21 1993-04-21 DEKODNING AV SAMMANSATTA TELEVISIONSIGNALER FI931798A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9118057A GB2258969A (en) 1991-08-21 1991-08-21 Decoding of composite television signals
PCT/GB1992/001532 WO1993004563A1 (en) 1991-08-21 1992-08-20 Decoding of composite television signals

Publications (2)

Publication Number Publication Date
FI931798A FI931798A (en) 1993-04-21
FI931798A0 true FI931798A0 (en) 1993-04-21

Family

ID=10700317

Family Applications (1)

Application Number Title Priority Date Filing Date
FI931798A FI931798A0 (en) 1991-08-21 1993-04-21 DEKODNING AV SAMMANSATTA TELEVISIONSIGNALER

Country Status (14)

Country Link
EP (1) EP0558704A1 (en)
JP (1) JPH06501832A (en)
CN (1) CN1074073A (en)
AU (1) AU2440292A (en)
BG (1) BG97648A (en)
BR (1) BR9205328A (en)
CA (1) CA2094381A1 (en)
CZ (1) CZ61693A3 (en)
FI (1) FI931798A0 (en)
GB (1) GB2258969A (en)
HU (1) HUT64668A (en)
NO (1) NO931440D0 (en)
SK (1) SK34293A3 (en)
WO (1) WO1993004563A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2429868B (en) * 2005-09-03 2010-11-10 Amulet Electronics Ltd Video display system
JP4968146B2 (en) * 2008-03-31 2012-07-04 ソニー株式会社 Broadcast signal receiver, reception control method thereof, and IC

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1050574B (en) * 1975-07-01 1981-03-20 Indesit IMPROVEMENTS OF COLOR TELEVISION SYSTEMS
US4237486A (en) * 1978-11-09 1980-12-02 Comsonics, Inc. Compatible transmission of an encoded signal with a television
SU1184108A1 (en) * 1981-11-11 1985-10-07 Nikolaj M Eremin Meter of parameters of television signal
GB2176669A (en) * 1985-06-05 1986-12-31 Philips Electronic Associated Digitising television signals
US4825379A (en) * 1986-08-29 1989-04-25 Tektronix, Inc. Method and apparatus for processing waveform records for jitter elimination prior to averaging in determining signal to noise ratio
DE3883673T2 (en) * 1987-09-25 1994-03-03 Japan Broadcasting Corp Decoding equalizer.
US5136368A (en) * 1991-01-24 1992-08-04 The Grass Valley Group, Inc. Television signal decoder with improved architecture

Also Published As

Publication number Publication date
JPH06501832A (en) 1994-02-24
FI931798A (en) 1993-04-21
BG97648A (en) 1994-03-31
GB9118057D0 (en) 1991-10-09
BR9205328A (en) 1994-06-21
NO931440L (en) 1993-04-20
HU9300945D0 (en) 1993-06-28
CA2094381A1 (en) 1993-02-22
NO931440D0 (en) 1993-04-20
WO1993004563A1 (en) 1993-03-04
CZ61693A3 (en) 1993-11-17
SK34293A3 (en) 1993-07-07
HUT64668A (en) 1994-01-28
AU2440292A (en) 1993-03-16
EP0558704A1 (en) 1993-09-08
GB2258969A (en) 1993-02-24
CN1074073A (en) 1993-07-07

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Legal Events

Date Code Title Description
FD Application lapsed