GB1511287A - Coder for the secam colour television system - Google Patents
Coder for the secam colour television systemInfo
- Publication number
- GB1511287A GB1511287A GB4066775A GB4066775A GB1511287A GB 1511287 A GB1511287 A GB 1511287A GB 4066775 A GB4066775 A GB 4066775A GB 4066775 A GB4066775 A GB 4066775A GB 1511287 A GB1511287 A GB 1511287A
- Authority
- GB
- United Kingdom
- Prior art keywords
- amplifier
- signal
- signals
- resistors
- line
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N11/00—Colour television systems
- H04N11/06—Transmission systems characterised by the manner in which the individual colour picture signal components are combined
- H04N11/18—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous and sequential signals, e.g. SECAM-system
- H04N11/183—Encoding means therefor
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Processing Of Color Television Signals (AREA)
- Color Television Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7433527A FR2287142A1 (fr) | 1974-10-04 | 1974-10-04 | Codeur simplifie pour le systeme secam de television en couleurs |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1511287A true GB1511287A (en) | 1978-05-17 |
Family
ID=9143771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4066775A Expired GB1511287A (en) | 1974-10-04 | 1975-10-03 | Coder for the secam colour television system |
Country Status (6)
Country | Link |
---|---|
CS (1) | CS193527B2 (xx) |
DE (1) | DE2544311C2 (xx) |
FR (1) | FR2287142A1 (xx) |
GB (1) | GB1511287A (xx) |
PL (1) | PL110992B1 (xx) |
SU (1) | SU651737A3 (xx) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4145711A (en) * | 1976-11-15 | 1979-03-20 | Rca Corporation | SECAM modulator |
US4263609A (en) * | 1979-04-05 | 1981-04-21 | Rca Corporation | Automatic deviation limit control circuit for secam encoders |
FR2547469B1 (fr) * | 1983-06-13 | 1985-08-16 | Hulin Gilbert | Oscillateur unique pour la generation sequentielle de signaux modules en frequence, notamment a haute frequence et dispositif de commande de cet oscillateur |
-
1974
- 1974-10-04 FR FR7433527A patent/FR2287142A1/fr active Granted
-
1975
- 1975-10-01 SU SU752175645A patent/SU651737A3/ru active
- 1975-10-03 DE DE19752544311 patent/DE2544311C2/de not_active Expired
- 1975-10-03 GB GB4066775A patent/GB1511287A/en not_active Expired
- 1975-10-04 PL PL18379975A patent/PL110992B1/pl unknown
- 1975-10-06 CS CS675675A patent/CS193527B2/cs unknown
Also Published As
Publication number | Publication date |
---|---|
SU651737A3 (ru) | 1979-03-05 |
CS193527B2 (en) | 1979-10-31 |
PL110992B1 (en) | 1980-08-30 |
DE2544311A1 (de) | 1976-04-15 |
FR2287142B1 (xx) | 1981-05-29 |
FR2287142A1 (fr) | 1976-04-30 |
DE2544311C2 (de) | 1982-05-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1431378A (en) | Colour information translating systems | |
GB1351135A (en) | Colour television receiver | |
GB1167074A (en) | Improvements relating to Television Dropout Compensators. | |
GB1483488A (en) | Circuit arrangements and methods for colour television signal receiving | |
GB1511898A (en) | Automatic luminance channel bandwidth control apparatus responsive to the amplitude of colour image information | |
GB1426721A (en) | Line sequential colour television recording system | |
GB1511287A (en) | Coder for the secam colour television system | |
US2808455A (en) | Color television camera switching system | |
GB1410738A (en) | Circuit arrangement for varying chromaticity | |
GB990597A (en) | Improvements in colour television receivers | |
GB709496A (en) | Improvements in and relating to colour television systems | |
GB1490656A (en) | Colour television system | |
EP0310963A3 (en) | Circuit with a comb filter for causing color difference signals to coincide on each scanning line | |
GB1331574A (en) | Process for recording a pal colour television signal | |
GB1372822A (en) | Reproduction circuit arrangment for a three colour line sequential colour television signal | |
GB757670A (en) | Frequency modulation system for transmitting colour television signals | |
US2877291A (en) | Color television test apparatus | |
GB1515180A (en) | Arrangement for processing and correcting colour television signals | |
GB1323434A (en) | Dropout compensator for pal colour television | |
GB1511932A (en) | Video recording apparatus | |
GB1316109A (en) | Signal demodulator circuit for pal/secam decoders | |
ES8206946A1 (es) | Una disposicion de circuito para separar las componentes de una senal pal de television en color | |
GB1510662A (en) | Decoder for the secam system | |
GB1066939A (en) | Improvements in or relating to colour television transmitters | |
SU1190541A1 (ru) | Устройство цветовой синхронизации |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
746 | Register noted 'licences of right' (sect. 46/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |