KR900013787U - High-definition TV interpolation filter circuit - Google Patents

High-definition TV interpolation filter circuit

Info

Publication number
KR900013787U
KR900013787U KR2019880021368U KR880021368U KR900013787U KR 900013787 U KR900013787 U KR 900013787U KR 2019880021368 U KR2019880021368 U KR 2019880021368U KR 880021368 U KR880021368 U KR 880021368U KR 900013787 U KR900013787 U KR 900013787U
Authority
KR
South Korea
Prior art keywords
definition
filter circuit
interpolation filter
interpolation
circuit
Prior art date
Application number
KR2019880021368U
Other languages
Korean (ko)
Other versions
KR920008422Y1 (en
Inventor
박정호
Original Assignee
삼성전자주식회사
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 삼성전자주식회사 filed Critical 삼성전자주식회사
Priority to KR2019880021368U priority Critical patent/KR920008422Y1/en
Publication of KR900013787U publication Critical patent/KR900013787U/en
Application granted granted Critical
Publication of KR920008422Y1 publication Critical patent/KR920008422Y1/en

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
    • H04N9/797—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
    • H04N9/7973—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 by dividing the luminance or colour component signal samples or frequency bands among a plurality of recording channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H04N7/0135—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving interpolation processes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H17/00—Networks using digital techniques
    • H03H2017/0072—Theoretical filter design
    • H03H2017/0081—Theoretical filter design of FIR filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
KR2019880021368U 1988-12-23 1988-12-23 Spatial interpolation filter circuit of hdtv KR920008422Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880021368U KR920008422Y1 (en) 1988-12-23 1988-12-23 Spatial interpolation filter circuit of hdtv

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880021368U KR920008422Y1 (en) 1988-12-23 1988-12-23 Spatial interpolation filter circuit of hdtv

Publications (2)

Publication Number Publication Date
KR900013787U true KR900013787U (en) 1990-07-06
KR920008422Y1 KR920008422Y1 (en) 1992-11-21

Family

ID=19282457

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880021368U KR920008422Y1 (en) 1988-12-23 1988-12-23 Spatial interpolation filter circuit of hdtv

Country Status (1)

Country Link
KR (1) KR920008422Y1 (en)

Also Published As

Publication number Publication date
KR920008422Y1 (en) 1992-11-21

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Legal Events

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E701 Decision to grant or registration of patent right
REGI Registration of establishment
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