JPS56149886A - Magnetic recording and reproducing system - Google Patents

Magnetic recording and reproducing system

Info

Publication number
JPS56149886A
JPS56149886A JP5285380A JP5285380A JPS56149886A JP S56149886 A JPS56149886 A JP S56149886A JP 5285380 A JP5285380 A JP 5285380A JP 5285380 A JP5285380 A JP 5285380A JP S56149886 A JPS56149886 A JP S56149886A
Authority
JP
Japan
Prior art keywords
color difference
tracks
signal
delayed
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.)
Granted
Application number
JP5285380A
Other languages
Japanese (ja)
Other versions
JPS6334677B2 (en
Inventor
Hiroshi Kitaura
Shigekazu Togashi
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 JP5285380A priority Critical patent/JPS56149886A/en
Publication of JPS56149886A publication Critical patent/JPS56149886A/en
Publication of JPS6334677B2 publication Critical patent/JPS6334677B2/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
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/86—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded sequentially and simultaneously, e.g. corresponding to SECAM-system

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)

Abstract

PURPOSE:To make a special reproduction easy by arraying color signals so that color difference signals stand in a line completely between the tracks, in case of recording a television signal of the reset line sequentialy system. CONSTITUTION:The tracks 22, 23 record a color difference signal by 1H-delaying, and those of 21 and 24 are not delayed. According to such a constitution, the color difference signals also stand in a line completely with the adjacent track, therefore, it becomes easy to execute various kinds of special reproduction. When reproducing, it can be executed by 1H-delaying a color difference signal of the track which has not been 1H-delayed at the time of recording. In this way, as for the color difference signal, since all the tracks are 1H-delayed against a luminance signal, it is necessary to 1H-delay the luminance signal, as well, at the time of reproduction in order to match the timing.
JP5285380A 1980-04-23 1980-04-23 Magnetic recording and reproducing system Granted JPS56149886A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5285380A JPS56149886A (en) 1980-04-23 1980-04-23 Magnetic recording and reproducing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5285380A JPS56149886A (en) 1980-04-23 1980-04-23 Magnetic recording and reproducing system

Publications (2)

Publication Number Publication Date
JPS56149886A true JPS56149886A (en) 1981-11-19
JPS6334677B2 JPS6334677B2 (en) 1988-07-12

Family

ID=12926406

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5285380A Granted JPS56149886A (en) 1980-04-23 1980-04-23 Magnetic recording and reproducing system

Country Status (1)

Country Link
JP (1) JPS56149886A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6337794A (en) * 1986-08-01 1988-02-18 Nippon Hoso Kyokai <Nhk> Recording system for tci signal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6337794A (en) * 1986-08-01 1988-02-18 Nippon Hoso Kyokai <Nhk> Recording system for tci signal

Also Published As

Publication number Publication date
JPS6334677B2 (en) 1988-07-12

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