KR900003078B1 - 영상신호의 잡음저감회로 - Google Patents

영상신호의 잡음저감회로 Download PDF

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Publication number
KR900003078B1
KR900003078B1 KR1019850004111A KR850004111A KR900003078B1 KR 900003078 B1 KR900003078 B1 KR 900003078B1 KR 1019850004111 A KR1019850004111 A KR 1019850004111A KR 850004111 A KR850004111 A KR 850004111A KR 900003078 B1 KR900003078 B1 KR 900003078B1
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KR
South Korea
Prior art keywords
circuit
signal
output signal
output
video signal
Prior art date
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Expired
Application number
KR1019850004111A
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English (en)
Korean (ko)
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KR860000772A (ko
Inventor
쯔네오 우브까따
가스께 이와후네
Original Assignee
니뽕 빅터 가부시끼가이샤
이노우에 도시야
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.)
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Application filed by 니뽕 빅터 가부시끼가이샤, 이노우에 도시야 filed Critical 니뽕 빅터 가부시끼가이샤
Publication of KR860000772A publication Critical patent/KR860000772A/ko
Application granted granted Critical
Publication of KR900003078B1 publication Critical patent/KR900003078B1/ko
Expired legal-status Critical Current

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    • 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
    • H04N5/21—Circuitry for suppressing or minimising disturbance, e.g. moiré or halo
    • H04N5/213—Circuitry for suppressing or minimising impulsive noise
    • 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
    • H04N5/21—Circuitry for suppressing or minimising disturbance, e.g. moiré or halo

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Picture Signal Circuits (AREA)
KR1019850004111A 1984-06-27 1985-06-12 영상신호의 잡음저감회로 Expired KR900003078B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP59132649A JPS6112176A (ja) 1984-06-27 1984-06-27 映像信号の雑音低減回路
JP132649 1984-06-27
JP84-132649 1984-06-27

Publications (2)

Publication Number Publication Date
KR860000772A KR860000772A (ko) 1986-01-30
KR900003078B1 true KR900003078B1 (ko) 1990-05-07

Family

ID=15086256

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019850004111A Expired KR900003078B1 (ko) 1984-06-27 1985-06-12 영상신호의 잡음저감회로

Country Status (3)

Country Link
JP (1) JPS6112176A (enExample)
KR (1) KR900003078B1 (enExample)
IN (1) IN164384B (enExample)

Also Published As

Publication number Publication date
JPH0358232B2 (enExample) 1991-09-04
IN164384B (enExample) 1989-03-04
KR860000772A (ko) 1986-01-30
JPS6112176A (ja) 1986-01-20

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