KR890003884U - 비디오신호의 노이즈제거회로 - Google Patents

비디오신호의 노이즈제거회로

Info

Publication number
KR890003884U
KR890003884U KR2019870012241U KR870012241U KR890003884U KR 890003884 U KR890003884 U KR 890003884U KR 2019870012241 U KR2019870012241 U KR 2019870012241U KR 870012241 U KR870012241 U KR 870012241U KR 890003884 U KR890003884 U KR 890003884U
Authority
KR
South Korea
Prior art keywords
video signal
noise cancellation
cancellation circuit
circuit
noise
Prior art date
Application number
KR2019870012241U
Other languages
English (en)
Other versions
KR910001572Y1 (ko
Inventor
윤승환
Original Assignee
삼성전자 주식회사
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 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to KR2019870012241U priority Critical patent/KR910001572Y1/ko
Publication of KR890003884U publication Critical patent/KR890003884U/ko
Application granted granted Critical
Publication of KR910001572Y1 publication Critical patent/KR910001572Y1/ko

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/20—Circuitry for controlling amplitude response
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/16—Circuitry for reinsertion of dc and slowly varying components of signal; Circuitry for preservation of black or white level
    • H04N5/18—Circuitry for reinsertion of dc and slowly varying components of signal; Circuitry for preservation of black or white level by means of "clamp" circuit operated by switching circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Picture Signal Circuits (AREA)
KR2019870012241U 1987-07-27 1987-07-27 비디오신호의 노이즈제거회로 KR910001572Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870012241U KR910001572Y1 (ko) 1987-07-27 1987-07-27 비디오신호의 노이즈제거회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870012241U KR910001572Y1 (ko) 1987-07-27 1987-07-27 비디오신호의 노이즈제거회로

Publications (2)

Publication Number Publication Date
KR890003884U true KR890003884U (ko) 1989-04-14
KR910001572Y1 KR910001572Y1 (ko) 1991-03-15

Family

ID=19265694

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870012241U KR910001572Y1 (ko) 1987-07-27 1987-07-27 비디오신호의 노이즈제거회로

Country Status (1)

Country Link
KR (1) KR910001572Y1 (ko)

Also Published As

Publication number Publication date
KR910001572Y1 (ko) 1991-03-15

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