JPH0216076B2 - - Google Patents

Info

Publication number
JPH0216076B2
JPH0216076B2 JP56196046A JP19604681A JPH0216076B2 JP H0216076 B2 JPH0216076 B2 JP H0216076B2 JP 56196046 A JP56196046 A JP 56196046A JP 19604681 A JP19604681 A JP 19604681A JP H0216076 B2 JPH0216076 B2 JP H0216076B2
Authority
JP
Japan
Prior art keywords
output
differentiating means
signal
amplitude
noise
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 - Lifetime
Application number
JP56196046A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5896473A (ja
Inventor
Seiichi Hashimoto
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP56196046A priority Critical patent/JPS5896473A/ja
Publication of JPS5896473A publication Critical patent/JPS5896473A/ja
Publication of JPH0216076B2 publication Critical patent/JPH0216076B2/ja
Granted legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
  • Picture Signal Circuits (AREA)
JP56196046A 1981-12-04 1981-12-04 雑音除去装置 Granted JPS5896473A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56196046A JPS5896473A (ja) 1981-12-04 1981-12-04 雑音除去装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56196046A JPS5896473A (ja) 1981-12-04 1981-12-04 雑音除去装置

Publications (2)

Publication Number Publication Date
JPS5896473A JPS5896473A (ja) 1983-06-08
JPH0216076B2 true JPH0216076B2 (ko) 1990-04-16

Family

ID=16351288

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56196046A Granted JPS5896473A (ja) 1981-12-04 1981-12-04 雑音除去装置

Country Status (1)

Country Link
JP (1) JPS5896473A (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09178807A (ja) * 1995-12-25 1997-07-11 Nec Corp Ｉｃ検査用オートハンドラ

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6318811A (ja) * 1986-07-11 1988-01-26 Victor Co Of Japan Ltd 雑音低減回路

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09178807A (ja) * 1995-12-25 1997-07-11 Nec Corp Ｉｃ検査用オートハンドラ

Also Published As

Publication number Publication date
JPS5896473A (ja) 1983-06-08

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