JPS55163993A - Method and apparatus for processing television signal reproducing signal - Google Patents
Method and apparatus for processing television signal reproducing signalInfo
- Publication number
- JPS55163993A JPS55163993A JP7364880A JP7364880A JPS55163993A JP S55163993 A JPS55163993 A JP S55163993A JP 7364880 A JP7364880 A JP 7364880A JP 7364880 A JP7364880 A JP 7364880A JP S55163993 A JPS55163993 A JP S55163993A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- processing television
- television signal
- signal reproducing
- reproducing signal
- 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
Links
Classifications
-
- 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
- H04N9/86—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded sequentially and simultaneously, e.g. corresponding to SECAM-system
-
- 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
- H04N5/9201—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving the multiplexing of an additional signal and the video signal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
- H04N7/084—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the horizontal blanking interval only
- H04N7/085—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the horizontal blanking interval only the inserted signal being digital
-
- 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
- H04N9/82—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only
- H04N9/8205—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only involving the multiplexing of an additional signal and the 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
- H04N9/87—Regeneration of colour television signals
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Television Signal Processing For Recording (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7913980A FR2466156A1 (fr) | 1979-05-31 | 1979-05-31 | Procede numerique de controle de la reproduction correcte d'un signal composite de television et dispositif mettant en oeuvre ce procede |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55163993A true JPS55163993A (en) | 1980-12-20 |
JPH028517B2 JPH028517B2 (ja) | 1990-02-26 |
Family
ID=9226101
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7364880A Granted JPS55163993A (en) | 1979-05-31 | 1980-05-31 | Method and apparatus for processing television signal reproducing signal |
Country Status (6)
Country | Link |
---|---|
US (1) | US4358787A (ja) |
EP (1) | EP0021863B1 (ja) |
JP (1) | JPS55163993A (ja) |
CA (1) | CA1152632A (ja) |
DE (1) | DE3064886D1 (ja) |
FR (1) | FR2466156A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57141192A (en) * | 1981-02-26 | 1982-09-01 | Nec Corp | Pal identity detector |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4479146A (en) * | 1982-03-08 | 1984-10-23 | Discovision Associates | Vertical code verifier |
DE3377190D1 (en) * | 1982-11-11 | 1988-07-28 | Thomson Brandt Gmbh | Transmission method, especially for recording and reproducing television signals |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS501288A (ja) * | 1973-05-16 | 1975-01-08 | ||
JPS5011323A (ja) * | 1973-05-29 | 1975-02-05 | ||
JPS5184509A (en) * | 1975-01-22 | 1976-07-23 | Nippon Shisutemu Kogyo Kk | Deijitaru deetatajukaterebijonhoshiki |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL136339C (ja) * | 1961-09-22 | |||
US3493674A (en) * | 1965-05-28 | 1970-02-03 | Rca Corp | Television message system for transmitting auxiliary information during the vertical blanking interval of each television field |
US3597539A (en) * | 1968-12-04 | 1971-08-03 | Itt | Frame synchronization system |
JPS5037972B1 (ja) * | 1969-05-22 | 1975-12-06 | ||
US3614632A (en) * | 1970-10-14 | 1971-10-19 | Lawrence M Lelbowitz | Digital pulse width generator |
US3716656A (en) * | 1971-02-03 | 1973-02-13 | Centre Electronique Fse | Color television system for elimination of phase errors |
US3667054A (en) * | 1971-02-10 | 1972-05-30 | Us Navy | Pulse train decoder with pulse width rejection |
GB1426721A (en) * | 1972-04-19 | 1976-03-03 | Rca Corp | Line sequential colour television recording system |
US3900887A (en) * | 1973-01-18 | 1975-08-19 | Nippon Steel Corp | Method of simultaneous multiplex recording of picture and data and of regenerating such record and apparatus therefor |
US3977021A (en) * | 1973-01-25 | 1976-08-24 | Nippon Columbia Kabushiki Kaisha | Color video disc, apparatus for making the same and reproducing apparatus therefor |
NO132123C (ja) * | 1973-04-13 | 1975-09-17 | Standard Tel Kabelfab As | |
GB1486914A (en) * | 1973-10-05 | 1977-09-28 | Indesit | Colour television system |
US4015286A (en) * | 1975-01-23 | 1977-03-29 | Eli S. Jacobs | Digital color television system |
US4065795A (en) * | 1975-12-04 | 1977-12-27 | Westinghouse Electric Corporation | Recording technique for an audio/video program wherein the audio incorporates video change signals |
DE2608240A1 (de) * | 1976-02-28 | 1977-09-08 | Ted Bildplatten | Bildplattenspieler |
GB1577133A (en) * | 1976-03-19 | 1980-10-22 | Rca Corp | Video information record and playback apparatus |
-
1979
- 1979-05-31 FR FR7913980A patent/FR2466156A1/fr active Granted
-
1980
- 1980-04-23 DE DE8080400551T patent/DE3064886D1/de not_active Expired
- 1980-04-23 EP EP80400551A patent/EP0021863B1/fr not_active Expired
- 1980-05-28 US US06/153,854 patent/US4358787A/en not_active Expired - Lifetime
- 1980-05-29 CA CA000352986A patent/CA1152632A/en not_active Expired
- 1980-05-31 JP JP7364880A patent/JPS55163993A/ja active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS501288A (ja) * | 1973-05-16 | 1975-01-08 | ||
JPS5011323A (ja) * | 1973-05-29 | 1975-02-05 | ||
JPS5184509A (en) * | 1975-01-22 | 1976-07-23 | Nippon Shisutemu Kogyo Kk | Deijitaru deetatajukaterebijonhoshiki |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57141192A (en) * | 1981-02-26 | 1982-09-01 | Nec Corp | Pal identity detector |
Also Published As
Publication number | Publication date |
---|---|
JPH028517B2 (ja) | 1990-02-26 |
CA1152632A (en) | 1983-08-23 |
EP0021863A1 (fr) | 1981-01-07 |
FR2466156B1 (ja) | 1984-03-02 |
US4358787A (en) | 1982-11-09 |
DE3064886D1 (en) | 1983-10-27 |
EP0021863B1 (fr) | 1983-09-21 |
FR2466156A1 (fr) | 1981-03-27 |
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