JPS59149468A - 拡散信号除去回路 - Google Patents

拡散信号除去回路

Info

Publication number
JPS59149468A
JPS59149468A JP58024428A JP2442883A JPS59149468A JP S59149468 A JPS59149468 A JP S59149468A JP 58024428 A JP58024428 A JP 58024428A JP 2442883 A JP2442883 A JP 2442883A JP S59149468 A JPS59149468 A JP S59149468A
Authority
JP
Japan
Prior art keywords
signal
circuit
output
difference
diffusion
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.)
Granted
Application number
JP58024428A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0462227B2 (enrdf_load_stackoverflow
Inventor
Seiichi Sakuma
誠一 佐久間
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.)
Sanyo Electric Co Ltd
Sanyo Denki Co Ltd
Original Assignee
Sanyo Electric Co Ltd
Sanyo Denki 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 Sanyo Electric Co Ltd, Sanyo Denki Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP58024428A priority Critical patent/JPS59149468A/ja
Publication of JPS59149468A publication Critical patent/JPS59149468A/ja
Publication of JPH0462227B2 publication Critical patent/JPH0462227B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/65—Arrangements characterised by transmission systems for broadcast
    • H04H20/71—Wireless systems
    • H04H20/74—Wireless systems of satellite networks
    • 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)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Picture Signal Circuits (AREA)
JP58024428A 1983-02-15 1983-02-15 拡散信号除去回路 Granted JPS59149468A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58024428A JPS59149468A (ja) 1983-02-15 1983-02-15 拡散信号除去回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58024428A JPS59149468A (ja) 1983-02-15 1983-02-15 拡散信号除去回路

Publications (2)

Publication Number Publication Date
JPS59149468A true JPS59149468A (ja) 1984-08-27
JPH0462227B2 JPH0462227B2 (enrdf_load_stackoverflow) 1992-10-05

Family

ID=12137878

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58024428A Granted JPS59149468A (ja) 1983-02-15 1983-02-15 拡散信号除去回路

Country Status (1)

Country Link
JP (1) JPS59149468A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0462227B2 (enrdf_load_stackoverflow) 1992-10-05

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