JPS532032A - Phase extraction circuit of burst signal - Google Patents

Phase extraction circuit of burst signal

Info

Publication number
JPS532032A
JPS532032A JP7666376A JP7666376A JPS532032A JP S532032 A JPS532032 A JP S532032A JP 7666376 A JP7666376 A JP 7666376A JP 7666376 A JP7666376 A JP 7666376A JP S532032 A JPS532032 A JP S532032A
Authority
JP
Japan
Prior art keywords
burst signal
phase extraction
extraction circuit
phase
circuit
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
JP7666376A
Other languages
Japanese (ja)
Other versions
JPS597272B2 (en
Inventor
Noriyuki Yamashita
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 JP51076663A priority Critical patent/JPS597272B2/en
Publication of JPS532032A publication Critical patent/JPS532032A/en
Publication of JPS597272B2 publication Critical patent/JPS597272B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Processing Of Color Television Signals (AREA)

Abstract

PURPOSE: Even if the time interval between a horizontal synchronizing pulse and a burst signal varies, this circuit is constituted so that one nearly center cycle which invariably has the proper phase in burst signals can be detected, thereby obtaining the clock pulse which has a precise phase.
COPYRIGHT: (C)1978,JPO&Japio
JP51076663A 1976-06-29 1976-06-29 color synchronization circuit Expired JPS597272B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51076663A JPS597272B2 (en) 1976-06-29 1976-06-29 color synchronization circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51076663A JPS597272B2 (en) 1976-06-29 1976-06-29 color synchronization circuit

Publications (2)

Publication Number Publication Date
JPS532032A true JPS532032A (en) 1978-01-10
JPS597272B2 JPS597272B2 (en) 1984-02-17

Family

ID=13611642

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51076663A Expired JPS597272B2 (en) 1976-06-29 1976-06-29 color synchronization circuit

Country Status (1)

Country Link
JP (1) JPS597272B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57133782A (en) * 1981-02-10 1982-08-18 Matsushita Electric Ind Co Ltd Clock reproducing device
JPS598485A (en) * 1982-07-05 1984-01-17 Matsushita Electric Ind Co Ltd Character multiplex broadcast receiver
JPS5956880U (en) * 1982-09-30 1984-04-13 日本電気ホームエレクトロニクス株式会社 Clock pulse generation circuit

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS626478U (en) * 1985-06-27 1987-01-16

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57133782A (en) * 1981-02-10 1982-08-18 Matsushita Electric Ind Co Ltd Clock reproducing device
JPS598485A (en) * 1982-07-05 1984-01-17 Matsushita Electric Ind Co Ltd Character multiplex broadcast receiver
JPS5956880U (en) * 1982-09-30 1984-04-13 日本電気ホームエレクトロニクス株式会社 Clock pulse generation circuit

Also Published As

Publication number Publication date
JPS597272B2 (en) 1984-02-17

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