JPS61152190A - デジタル搬送色信号処理回路 - Google Patents

デジタル搬送色信号処理回路

Info

Publication number
JPS61152190A
JPS61152190A JP28170484A JP28170484A JPS61152190A JP S61152190 A JPS61152190 A JP S61152190A JP 28170484 A JP28170484 A JP 28170484A JP 28170484 A JP28170484 A JP 28170484A JP S61152190 A JPS61152190 A JP S61152190A
Authority
JP
Japan
Prior art keywords
signal
trigonometric function
output signal
phase
divider
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
JP28170484A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0319759B2 (enExample
Inventor
Hidetoshi Ozaki
英俊 尾崎
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.)
Victor Company of Japan Ltd
Original Assignee
Victor Company of Japan 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 Victor Company of Japan Ltd filed Critical Victor Company of Japan Ltd
Priority to JP28170484A priority Critical patent/JPS61152190A/ja
Priority to US06/810,067 priority patent/US4721904A/en
Priority to DE198585309519T priority patent/DE186521T1/de
Priority to DE8585309519T priority patent/DE3584565D1/de
Priority to EP85309519A priority patent/EP0186521B1/en
Publication of JPS61152190A publication Critical patent/JPS61152190A/ja
Publication of JPH0319759B2 publication Critical patent/JPH0319759B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Processing Of Color Television Signals (AREA)
JP28170484A 1984-12-25 1984-12-25 デジタル搬送色信号処理回路 Granted JPS61152190A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP28170484A JPS61152190A (ja) 1984-12-25 1984-12-25 デジタル搬送色信号処理回路
US06/810,067 US4721904A (en) 1984-12-25 1985-12-17 Digital phase difference detecting circuit
DE198585309519T DE186521T1 (de) 1984-12-25 1985-12-30 Digitale schaltung zur anzeige der phasendifferenz.
DE8585309519T DE3584565D1 (de) 1984-12-25 1985-12-30 Digitale schaltung zur anzeige der phasendifferenz.
EP85309519A EP0186521B1 (en) 1984-12-25 1985-12-30 Digital phase difference detecting circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28170484A JPS61152190A (ja) 1984-12-25 1984-12-25 デジタル搬送色信号処理回路

Publications (2)

Publication Number Publication Date
JPS61152190A true JPS61152190A (ja) 1986-07-10
JPH0319759B2 JPH0319759B2 (enExample) 1991-03-15

Family

ID=17642813

Family Applications (1)

Application Number Title Priority Date Filing Date
JP28170484A Granted JPS61152190A (ja) 1984-12-25 1984-12-25 デジタル搬送色信号処理回路

Country Status (1)

Country Link
JP (1) JPS61152190A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5130787A (en) * 1989-04-26 1992-07-14 Victor Company Of Japan, Ltd. Color signal processing circuit with residue phase error correction
US5185657A (en) * 1989-04-26 1993-02-09 Victor Company Of Japan, Ltd. Color signal processing circuit with residual phase error correction

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5130787A (en) * 1989-04-26 1992-07-14 Victor Company Of Japan, Ltd. Color signal processing circuit with residue phase error correction
US5185657A (en) * 1989-04-26 1993-02-09 Victor Company Of Japan, Ltd. Color signal processing circuit with residual phase error correction

Also Published As

Publication number Publication date
JPH0319759B2 (enExample) 1991-03-15

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