JPS5350917A - Chrominance component recording system - Google Patents

Chrominance component recording system

Info

Publication number
JPS5350917A
JPS5350917A JP12562776A JP12562776A JPS5350917A JP S5350917 A JPS5350917 A JP S5350917A JP 12562776 A JP12562776 A JP 12562776A JP 12562776 A JP12562776 A JP 12562776A JP S5350917 A JPS5350917 A JP S5350917A
Authority
JP
Japan
Prior art keywords
chrominance component
recording system
component recording
frequency
recording
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.)
Pending
Application number
JP12562776A
Other languages
Japanese (ja)
Inventor
Kazunari Oi
Itsumi Sato
Kikuo Saito
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP12562776A priority Critical patent/JPS5350917A/en
Publication of JPS5350917A publication Critical patent/JPS5350917A/en
Pending legal-status Critical Current

Links

Landscapes

  • Color Television Image Signal Generators (AREA)

Abstract

PURPOSE: To reduce the recording frequency band by giving a frequency conversion and recording to two modulation chrominance component by a local oscillation signal of a frequency which is equivalent to a half of the sum of the carrier wave frequency.
COPYRIGHT: (C)1978,JPO&Japio
JP12562776A 1976-10-20 1976-10-20 Chrominance component recording system Pending JPS5350917A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12562776A JPS5350917A (en) 1976-10-20 1976-10-20 Chrominance component recording system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12562776A JPS5350917A (en) 1976-10-20 1976-10-20 Chrominance component recording system

Publications (1)

Publication Number Publication Date
JPS5350917A true JPS5350917A (en) 1978-05-09

Family

ID=14914728

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12562776A Pending JPS5350917A (en) 1976-10-20 1976-10-20 Chrominance component recording system

Country Status (1)

Country Link
JP (1) JPS5350917A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5821991A (en) * 1981-08-03 1983-02-09 Olympus Optical Co Ltd Image pickup picture recorder
JPS58115989A (en) * 1981-12-28 1983-07-09 Canon Inc Video signal recording and playback device
JPS58143688A (en) * 1982-02-19 1983-08-26 Sanyo Electric Co Ltd Image pickup signal recording and reproducing system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5821991A (en) * 1981-08-03 1983-02-09 Olympus Optical Co Ltd Image pickup picture recorder
JPS58115989A (en) * 1981-12-28 1983-07-09 Canon Inc Video signal recording and playback device
JPS58143688A (en) * 1982-02-19 1983-08-26 Sanyo Electric Co Ltd Image pickup signal recording and reproducing system

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