JPS56106488A - S/n improving device of reproduced video signal for vtr having variable speed reproducing function - Google Patents

S/n improving device of reproduced video signal for vtr having variable speed reproducing function

Info

Publication number
JPS56106488A
JPS56106488A JP954680A JP954680A JPS56106488A JP S56106488 A JPS56106488 A JP S56106488A JP 954680 A JP954680 A JP 954680A JP 954680 A JP954680 A JP 954680A JP S56106488 A JPS56106488 A JP S56106488A
Authority
JP
Japan
Prior art keywords
circuit
signal
supplied
noise
mixer
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
JP954680A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0226437B2 (enrdf_load_stackoverflow
Inventor
Yasuhiro Taniguchi
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.)
Akai Electric Co Ltd
Original Assignee
Akai Electric 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 Akai Electric Co Ltd filed Critical Akai Electric Co Ltd
Priority to JP954680A priority Critical patent/JPS56106488A/ja
Publication of JPS56106488A publication Critical patent/JPS56106488A/ja
Publication of JPH0226437B2 publication Critical patent/JPH0226437B2/ja
Granted legal-status Critical Current

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
    • H04N9/87—Regeneration of colour television signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
JP954680A 1980-01-29 1980-01-29 S/n improving device of reproduced video signal for vtr having variable speed reproducing function Granted JPS56106488A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP954680A JPS56106488A (en) 1980-01-29 1980-01-29 S/n improving device of reproduced video signal for vtr having variable speed reproducing function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP954680A JPS56106488A (en) 1980-01-29 1980-01-29 S/n improving device of reproduced video signal for vtr having variable speed reproducing function

Publications (2)

Publication Number Publication Date
JPS56106488A true JPS56106488A (en) 1981-08-24
JPH0226437B2 JPH0226437B2 (enrdf_load_stackoverflow) 1990-06-11

Family

ID=11723267

Family Applications (1)

Application Number Title Priority Date Filing Date
JP954680A Granted JPS56106488A (en) 1980-01-29 1980-01-29 S/n improving device of reproduced video signal for vtr having variable speed reproducing function

Country Status (1)

Country Link
JP (1) JPS56106488A (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5466711A (en) * 1977-11-07 1979-05-29 Matsushita Electric Ind Co Ltd Video signal reproducing unit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5466711A (en) * 1977-11-07 1979-05-29 Matsushita Electric Ind Co Ltd Video signal reproducing unit

Also Published As

Publication number Publication date
JPH0226437B2 (enrdf_load_stackoverflow) 1990-06-11

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