JPS5253624A - Jitter correction unit - Google Patents

Jitter correction unit

Info

Publication number
JPS5253624A
JPS5253624A JP50129682A JP12968275A JPS5253624A JP S5253624 A JPS5253624 A JP S5253624A JP 50129682 A JP50129682 A JP 50129682A JP 12968275 A JP12968275 A JP 12968275A JP S5253624 A JPS5253624 A JP S5253624A
Authority
JP
Japan
Prior art keywords
correction unit
jitter correction
division
necessary
jitter
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
JP50129682A
Other languages
Japanese (ja)
Inventor
Minoru Yuda
Masayuki Yoshitome
Hisao Tajiri
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 JP50129682A priority Critical patent/JPS5253624A/en
Publication of JPS5253624A publication Critical patent/JPS5253624A/en
Pending legal-status Critical Current

Links

Landscapes

  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)

Abstract

PURPOSE: The frequency obtained through division of chrominance reference signal into several portions is used as time signal which is necessary for jitter detection in order to obtain a low-cost unit with a simple constitution.
COPYRIGHT: (C)1977,JPO&Japio
JP50129682A 1975-10-28 1975-10-28 Jitter correction unit Pending JPS5253624A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50129682A JPS5253624A (en) 1975-10-28 1975-10-28 Jitter correction unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50129682A JPS5253624A (en) 1975-10-28 1975-10-28 Jitter correction unit

Publications (1)

Publication Number Publication Date
JPS5253624A true JPS5253624A (en) 1977-04-30

Family

ID=15015556

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50129682A Pending JPS5253624A (en) 1975-10-28 1975-10-28 Jitter correction unit

Country Status (1)

Country Link
JP (1) JPS5253624A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57197982A (en) * 1981-05-29 1982-12-04 Pioneer Video Corp Time base correcting device for recorded information reproducing device
US4500981A (en) * 1981-06-01 1985-02-19 Victor Company Of Japan, Ltd. Jitter compensation system in a rotary recording medium reproducing apparatus
US4697257A (en) * 1981-07-14 1987-09-29 Victor Company Of Japan, Ltd. Jitter compensation system in a rotary recording medium reproducing apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57197982A (en) * 1981-05-29 1982-12-04 Pioneer Video Corp Time base correcting device for recorded information reproducing device
US4500981A (en) * 1981-06-01 1985-02-19 Victor Company Of Japan, Ltd. Jitter compensation system in a rotary recording medium reproducing apparatus
US4697257A (en) * 1981-07-14 1987-09-29 Victor Company Of Japan, Ltd. Jitter compensation system in a rotary recording medium reproducing apparatus

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