SE7801304L - Forfarande och anordning for kodning av en ferg-tv-signal - Google Patents
Forfarande och anordning for kodning av en ferg-tv-signalInfo
- Publication number
- SE7801304L SE7801304L SE7801304A SE7801304A SE7801304L SE 7801304 L SE7801304 L SE 7801304L SE 7801304 A SE7801304 A SE 7801304A SE 7801304 A SE7801304 A SE 7801304A SE 7801304 L SE7801304 L SE 7801304L
- Authority
- SE
- Sweden
- Prior art keywords
- ferg
- coding
- procedure
- signal
- Prior art date
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
- H04N9/7921—Processing of colour television signals in connection with recording for more than one processing mode
- H04N9/7925—Processing of colour television signals in connection with recording for more than one processing mode for more than one standard
-
- 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
- H04N9/83—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 the recorded chrominance signal occupying a frequency band under the frequency band of the recorded brightness signal
- H04N9/835—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 the recorded chrominance signal occupying a frequency band under the frequency band of the recorded brightness signal involving processing of the sound signal
- H04N9/8355—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 the recorded chrominance signal occupying a frequency band under the frequency band of the recorded brightness signal involving processing of the sound signal the sound carriers being frequency multiplexed between the luminance carrier and the chrominance carrier
-
- 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
- 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
- H04N9/8707—Regeneration of colour television signals using a demodulator and a remodulator, e.g. for standard conversion
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Color Television Systems (AREA)
- Television Signal Processing For Recording (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/766,541 US4123774A (en) | 1977-02-07 | 1977-02-07 | Color signal encoding methods and apparatus for video recording and playback |
Publications (1)
Publication Number | Publication Date |
---|---|
SE7801304L true SE7801304L (sv) | 1978-08-08 |
Family
ID=25076752
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7801304A SE7801304L (sv) | 1977-02-07 | 1978-02-03 | Forfarande och anordning for kodning av en ferg-tv-signal |
Country Status (11)
Country | Link |
---|---|
US (1) | US4123774A (fr) |
JP (1) | JPS5397727A (fr) |
AU (1) | AU513410B2 (fr) |
DD (1) | DD138265A5 (fr) |
DE (1) | DE2803824A1 (fr) |
DK (1) | DK53078A (fr) |
FR (1) | FR2379961A1 (fr) |
GB (1) | GB1593912A (fr) |
NL (1) | NL7801275A (fr) |
SE (1) | SE7801304L (fr) |
ZA (1) | ZA78718B (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4217603A (en) * | 1978-11-06 | 1980-08-12 | Basf Aktiengesellschaft | Method and apparatus for processing color television signals |
JPS5580867A (en) * | 1978-12-12 | 1980-06-18 | Sony Corp | Block synchronous signal extracting circuit |
JPS5770099A (en) * | 1980-10-20 | 1982-04-30 | Seiko Epson Corp | Gold brazing filler metal |
EP0076047B1 (fr) * | 1981-09-09 | 1986-08-13 | Hitachi, Ltd. | Dispositif d'enregistrement et de reproduction de signaux vidéo couleurs |
NL8302542A (nl) * | 1983-07-15 | 1985-02-01 | Philips Nv | Werkwijze voor het koderen van een registratiesignaal, registratiedrager voorzien van een registratiesignaal dat gekodeerd is volgens de werkwijze, inrichting voor het uitvoeren van de werkwijze en inrichting voor het weergeven van een signaal dat gekodeerd is volgens de werkwijze. |
US5200834A (en) * | 1988-03-30 | 1993-04-06 | Nec Home Electronics Ltd. | Magnetic recording and reproducing apparatus obtaining separate clock signals from brightness and color components of a video signal |
US5146473A (en) * | 1989-08-14 | 1992-09-08 | International Mobile Machines Corporation | Subscriber unit for wireless digital subscriber communication system |
US5008900A (en) * | 1989-08-14 | 1991-04-16 | International Mobile Machines Corporation | Subscriber unit for wireless digital subscriber communication system |
US5210619A (en) * | 1991-05-29 | 1993-05-11 | Kabushiki Kaisha Toshiba | Chroma phase modulator |
GB9521345D0 (en) * | 1995-10-18 | 1995-12-20 | Plessey Semiconductors Ltd | Video modulator arrangements |
US5923374A (en) * | 1996-08-08 | 1999-07-13 | Lucent Technologies Inc. | Method and apparatus for reduced-bandwidth transmission of television signals |
US6987583B1 (en) * | 1997-12-29 | 2006-01-17 | Thomson Licensing | Color difference hue control system |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1188392A (en) * | 1966-07-19 | 1970-04-15 | Sony Corp | Television Signal Recording System |
US3617620A (en) * | 1967-05-08 | 1971-11-02 | Matsushita Electric Ind Co Ltd | Method and apparatus for transmitting or recording and reproducing line-sequential color television signals |
-
1977
- 1977-02-07 US US05/766,541 patent/US4123774A/en not_active Expired - Lifetime
-
1978
- 1978-01-30 DE DE19782803824 patent/DE2803824A1/de not_active Withdrawn
- 1978-01-31 AU AU32835/78A patent/AU513410B2/en not_active Expired
- 1978-02-03 SE SE7801304A patent/SE7801304L/xx unknown
- 1978-02-03 NL NL7801275A patent/NL7801275A/xx not_active Application Discontinuation
- 1978-02-06 JP JP1155878A patent/JPS5397727A/ja active Pending
- 1978-02-06 GB GB4600/78A patent/GB1593912A/en not_active Expired
- 1978-02-06 DK DK53078A patent/DK53078A/da not_active Application Discontinuation
- 1978-02-06 DD DD78203573A patent/DD138265A5/xx unknown
- 1978-02-07 ZA ZA00780718A patent/ZA78718B/xx unknown
- 1978-02-07 FR FR7803420A patent/FR2379961A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
US4123774A (en) | 1978-10-31 |
GB1593912A (en) | 1981-07-22 |
DK53078A (da) | 1978-08-08 |
JPS5397727A (en) | 1978-08-26 |
ZA78718B (en) | 1979-02-28 |
FR2379961A1 (fr) | 1978-09-01 |
AU3283578A (en) | 1979-08-09 |
DD138265A5 (de) | 1979-10-17 |
NL7801275A (nl) | 1978-08-09 |
FR2379961B3 (fr) | 1980-10-31 |
DE2803824A1 (de) | 1978-08-17 |
AU513410B2 (en) | 1980-11-27 |
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