JPS53141007A - Video signal transmitter - Google Patents

Video signal transmitter

Info

Publication number
JPS53141007A
JPS53141007A JP5564477A JP5564477A JPS53141007A JP S53141007 A JPS53141007 A JP S53141007A JP 5564477 A JP5564477 A JP 5564477A JP 5564477 A JP5564477 A JP 5564477A JP S53141007 A JPS53141007 A JP S53141007A
Authority
JP
Japan
Prior art keywords
video signal
signal transmitter
signal
high frequency
frequency component
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
JP5564477A
Other languages
Japanese (ja)
Other versions
JPS6011363B2 (en
Inventor
Takafumi Okada
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP52055644A priority Critical patent/JPS6011363B2/en
Publication of JPS53141007A publication Critical patent/JPS53141007A/en
Publication of JPS6011363B2 publication Critical patent/JPS6011363B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To increase the SN ratio of video signal by converting one signal so that the high frequency component derived from the video signal makes frequency interleaving with the original video signal, superposing both signals to intensify the high frequency component then transmitting the signal.
COPYRIGHT: (C)1978,JPO&Japio
JP52055644A 1977-05-14 1977-05-14 Magnetic recording device for composite color video signals Expired JPS6011363B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52055644A JPS6011363B2 (en) 1977-05-14 1977-05-14 Magnetic recording device for composite color video signals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52055644A JPS6011363B2 (en) 1977-05-14 1977-05-14 Magnetic recording device for composite color video signals

Publications (2)

Publication Number Publication Date
JPS53141007A true JPS53141007A (en) 1978-12-08
JPS6011363B2 JPS6011363B2 (en) 1985-03-25

Family

ID=13004516

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52055644A Expired JPS6011363B2 (en) 1977-05-14 1977-05-14 Magnetic recording device for composite color video signals

Country Status (1)

Country Link
JP (1) JPS6011363B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61161892A (en) * 1985-01-11 1986-07-22 Sharp Corp Magnetic recording system of composite color television signal
JPS61181286A (en) * 1985-02-06 1986-08-13 Hitachi Ltd Digital recorder of picture signal
JPS61184083A (en) * 1985-02-09 1986-08-16 Canon Inc Video signal recorder

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61161892A (en) * 1985-01-11 1986-07-22 Sharp Corp Magnetic recording system of composite color television signal
JPS61181286A (en) * 1985-02-06 1986-08-13 Hitachi Ltd Digital recorder of picture signal
JPS61184083A (en) * 1985-02-09 1986-08-16 Canon Inc Video signal recorder

Also Published As

Publication number Publication date
JPS6011363B2 (en) 1985-03-25

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