JPS57201378A - Video synchronization detecting device and phase correcting device - Google Patents

Video synchronization detecting device and phase correcting device

Info

Publication number
JPS57201378A
JPS57201378A JP8490481A JP8490481A JPS57201378A JP S57201378 A JPS57201378 A JP S57201378A JP 8490481 A JP8490481 A JP 8490481A JP 8490481 A JP8490481 A JP 8490481A JP S57201378 A JPS57201378 A JP S57201378A
Authority
JP
Japan
Prior art keywords
signal
video
circuit
intermediate frequency
tuner
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
JP8490481A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0362074B2 (cs
Inventor
Kanji Oda
Masami Ishikawa
Yoshihisa Tomikawa
Tomoharu Genba
Naomitsu Kusano
Hitoshi Kabasawa
Michitaka Fujii
Hiroshi Miyazawa
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
Japan Broadcasting Corp
Original Assignee
Toshiba Corp
Nippon Hoso Kyokai NHK
Tokyo Shibaura Electric Co Ltd
Japan Broadcasting 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 Toshiba Corp, Nippon Hoso Kyokai NHK, Tokyo Shibaura Electric Co Ltd, Japan Broadcasting Corp filed Critical Toshiba Corp
Priority to JP8490481A priority Critical patent/JPS57201378A/ja
Publication of JPS57201378A publication Critical patent/JPS57201378A/ja
Publication of JPH0362074B2 publication Critical patent/JPH0362074B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/455—Demodulation-circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
JP8490481A 1981-06-04 1981-06-04 Video synchronization detecting device and phase correcting device Granted JPS57201378A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8490481A JPS57201378A (en) 1981-06-04 1981-06-04 Video synchronization detecting device and phase correcting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8490481A JPS57201378A (en) 1981-06-04 1981-06-04 Video synchronization detecting device and phase correcting device

Publications (2)

Publication Number Publication Date
JPS57201378A true JPS57201378A (en) 1982-12-09
JPH0362074B2 JPH0362074B2 (cs) 1991-09-24

Family

ID=13843718

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8490481A Granted JPS57201378A (en) 1981-06-04 1981-06-04 Video synchronization detecting device and phase correcting device

Country Status (1)

Country Link
JP (1) JPS57201378A (cs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61198882A (ja) * 1985-02-27 1986-09-03 Pioneer Electronic Corp 同期検波回路
JP2014197752A (ja) * 2013-03-29 2014-10-16 新日本無線株式会社 Ｆｍ復調装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5253652A (en) * 1975-10-28 1977-04-30 Sony Corp Receiver
JPS5472420U (cs) * 1977-10-31 1979-05-23

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5253652A (en) * 1975-10-28 1977-04-30 Sony Corp Receiver
JPS5472420U (cs) * 1977-10-31 1979-05-23

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61198882A (ja) * 1985-02-27 1986-09-03 Pioneer Electronic Corp 同期検波回路
JP2014197752A (ja) * 2013-03-29 2014-10-16 新日本無線株式会社 Ｆｍ復調装置

Also Published As

Publication number Publication date
JPH0362074B2 (cs) 1991-09-24

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