JPS56144692A - Color frame signal generator - Google Patents

Color frame signal generator

Info

Publication number
JPS56144692A
JPS56144692A JP4848180A JP4848180A JPS56144692A JP S56144692 A JPS56144692 A JP S56144692A JP 4848180 A JP4848180 A JP 4848180A JP 4848180 A JP4848180 A JP 4848180A JP S56144692 A JPS56144692 A JP S56144692A
Authority
JP
Japan
Prior art keywords
signal
dfp
pulse
color frame
phase difference
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
JP4848180A
Other languages
English (en)
Inventor
Tadaaki Yoshinaka
Kanji 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 JP4848180A priority Critical patent/JPS56144692A/ja
Priority to US06/250,074 priority patent/US4454530A/en
Priority to AU69080/81A priority patent/AU538353B2/en
Priority to CA000374736A priority patent/CA1171954A/en
Priority to GB8111021A priority patent/GB2074810B/en
Priority to FR8107171A priority patent/FR2480549B1/fr
Priority to AT0164181A priority patent/AT380371B/de
Priority to DE19813114632 priority patent/DE3114632A1/de
Priority to NL8101816A priority patent/NL8101816A/nl
Publication of JPS56144692A publication Critical patent/JPS56144692A/ja
Pending 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
    • H04N9/44—Colour synchronisation
    • H04N9/455—Generation of colour burst signals; Insertion of colour burst signals in colour picture signals or separation of colour burst signals from colour picture signals
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1806—Pulse code modulation systems for audio signals
    • G11B20/1809—Pulse code modulation systems for audio signals by interleaving
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N5/926—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback by pulse code modulation
    • H04N5/9265—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback by pulse code modulation with processing of the sound signal
    • H04N5/9267—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback by pulse code modulation with processing of the sound signal using time division multiplex of the PCM audio and PCM video signals
    • H04N5/9268—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback by pulse code modulation with processing of the sound signal using time division multiplex of the PCM audio and PCM video signals with insertion of the PCM audio signals in the vertical blanking interval of the PCM video signal
    • 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
    • H04N9/808—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the composite colour video-signal
    • 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
    • H04N9/808—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the composite colour video-signal
    • H04N9/8085—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the composite colour video-signal with processing of the sound signal
    • H04N9/8087—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the composite colour video-signal with processing of the sound signal using time division multiplex of the PCM audio and PCM video signals
    • H04N9/8088—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the composite colour video-signal with processing of the sound signal using time division multiplex of the PCM audio and PCM video signals with insertion of the PCM audio signals in the vertical blanking interval of the PCM video signal
JP4848180A 1980-04-11 1980-04-11 Color frame signal generator Pending JPS56144692A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP4848180A JPS56144692A (en) 1980-04-11 1980-04-11 Color frame signal generator
US06/250,074 US4454530A (en) 1980-04-11 1981-04-01 Color framing signal generator
AU69080/81A AU538353B2 (en) 1980-04-11 1981-04-03 Colour framing signal generator
CA000374736A CA1171954A (en) 1980-04-11 1981-04-06 Color framing signal generator
GB8111021A GB2074810B (en) 1980-04-11 1981-04-08 Colour framing signal generators
FR8107171A FR2480549B1 (fr) 1980-04-11 1981-04-09 Generateur de signal de trame couleur
AT0164181A AT380371B (de) 1980-04-11 1981-04-09 Farbbildpulsgenerator
DE19813114632 DE3114632A1 (de) 1980-04-11 1981-04-10 Farbbildlageeinstellimpulsgenerator
NL8101816A NL8101816A (nl) 1980-04-11 1981-04-13 Kleurenbeeldimpulsgenerator.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4848180A JPS56144692A (en) 1980-04-11 1980-04-11 Color frame signal generator

Publications (1)

Publication Number Publication Date
JPS56144692A true JPS56144692A (en) 1981-11-11

Family

ID=12804571

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4848180A Pending JPS56144692A (en) 1980-04-11 1980-04-11 Color frame signal generator

Country Status (9)

Country Link
US (1) US4454530A (ja)
JP (1) JPS56144692A (ja)
AT (1) AT380371B (ja)
AU (1) AU538353B2 (ja)
CA (1) CA1171954A (ja)
DE (1) DE3114632A1 (ja)
FR (1) FR2480549B1 (ja)
GB (1) GB2074810B (ja)
NL (1) NL8101816A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60235599A (ja) * 1984-04-23 1985-11-22 テクトロニツクス・インコーポレイテツド 位相差測定装置

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4562457A (en) * 1982-12-23 1985-12-31 Grumman Aerospace Corporation Sync generator, video processor
US4618880A (en) * 1984-03-12 1986-10-21 Pires H George Method and apparatus for synchronizing a plurality of television signals
US4694324A (en) * 1984-04-23 1987-09-15 Tektronix, Inc. Measurement of SC/H phase using a polar display
JPS6199481A (ja) * 1984-10-20 1986-05-17 Sony Corp 自動位相制御回路
DE3686439T2 (de) * 1985-04-12 1993-03-04 Tektronix Inc Digitale phasenregelschleifen.
US5057910A (en) * 1987-02-20 1991-10-15 Magni Systems, Inc. Method of displaying video signal phase characteristics
US4881121A (en) * 1987-02-20 1989-11-14 Magni Systems, Inc. Color video signal phase detector
US4792845A (en) * 1987-02-20 1988-12-20 Magni Systems, Inc. Color video signal phase detector
US4975767A (en) * 1989-04-25 1990-12-04 Magni Systems, Inc. NTSC/PAL subcarrier based H-lock with color framing and detection
JP2004356939A (ja) * 2003-05-29 2004-12-16 Fujitsu Component Ltd 遠隔ユニット及び遠隔システム
JP2008524904A (ja) * 2004-12-15 2008-07-10 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 遅延されたビデオとオーディオの同期

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3534155A (en) * 1967-10-05 1970-10-13 Tektronix Inc Measurement of characteristic of electrical signal by positioning measured portions of a corresponding pair of opposite phase signals in coincidence
NZ154182A (ja) * 1967-10-21
US3679819A (en) * 1971-02-03 1972-07-25 Rca Corp Video blanking and sound muting circuit employing grounded tuner switches
US3760095A (en) * 1971-08-11 1973-09-18 Matsushita Electric Ind Co Ltd Color sub-carrier reference system for a color television receiver
US3862365A (en) * 1971-11-12 1975-01-21 Nippon Electric Co Synchronizing system for a plurality of signal transmitters using oscillators of high frequency stability
JPS5739598B2 (ja) * 1974-04-23 1982-08-21
GB1549855A (en) * 1975-05-20 1979-08-08 Rca Corp Pal four-frame subcarrier phase detector
US4024571A (en) * 1975-08-14 1977-05-17 Rca Corporation Synchronizing system employing burst crossover detection
US4020500A (en) * 1975-11-19 1977-04-26 Rca Corporation Controlled oscillator
JPS5811797B2 (ja) * 1976-10-06 1983-03-04 ソニー株式会社 カラ−テレビジヨン受像機の色補正回路
JPS6031304B2 (ja) * 1977-02-24 1985-07-22 日本ビクター株式会社 ジツタ−測定方式
JPS6033031B2 (ja) * 1978-12-22 1985-07-31 ソニー株式会社 Ｐａｌ方式の同期信号発生器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60235599A (ja) * 1984-04-23 1985-11-22 テクトロニツクス・インコーポレイテツド 位相差測定装置
JPH0513440B2 (ja) * 1984-04-23 1993-02-22 Tektronix Inc

Also Published As

Publication number Publication date
FR2480549B1 (fr) 1985-01-04
GB2074810B (en) 1984-01-25
AU538353B2 (en) 1984-08-09
NL8101816A (nl) 1981-11-02
US4454530A (en) 1984-06-12
GB2074810A (en) 1981-11-04
AU6908081A (en) 1981-10-15
DE3114632A1 (de) 1982-04-29
FR2480549A1 (fr) 1981-10-16
AT380371B (de) 1986-05-12
CA1171954A (en) 1984-07-31
ATA164181A (de) 1985-09-15

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