NL8005457A - Demodulatieschakeling voor het verkrijgen van een lijnsequentieel signaal uit een frequentiegemoduleerd kleurinformatiesignaal. - Google Patents
Demodulatieschakeling voor het verkrijgen van een lijnsequentieel signaal uit een frequentiegemoduleerd kleurinformatiesignaal. Download PDFInfo
- Publication number
- NL8005457A NL8005457A NL8005457A NL8005457A NL8005457A NL 8005457 A NL8005457 A NL 8005457A NL 8005457 A NL8005457 A NL 8005457A NL 8005457 A NL8005457 A NL 8005457A NL 8005457 A NL8005457 A NL 8005457A
- Authority
- NL
- Netherlands
- Prior art keywords
- signal
- line
- output
- frequency
- demodulation circuit
- Prior art date
Links
- 239000003990 capacitor Substances 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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
- H04N11/186—Decoding means therefor
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Processing Of Color Television Signals (AREA)
- Color Television Systems (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8005457A NL8005457A (nl) | 1980-10-02 | 1980-10-02 | Demodulatieschakeling voor het verkrijgen van een lijnsequentieel signaal uit een frequentiegemoduleerd kleurinformatiesignaal. |
GB8129253A GB2085691B (en) | 1980-10-02 | 1981-09-28 | Demodulation circuit for producing a linesequential signal from a frequencymodulated colour information signal |
JP15312481A JPS5789389A (en) | 1980-10-02 | 1981-09-29 | Demodulating circuit device |
BE0/206123A BE890567A (fr) | 1980-10-02 | 1981-09-30 | Circuit demodulateur pour l'obtention d'un signal sequentiel par lignes a partir d'un signal d'information couleur |
FR8118416A FR2491710A1 (fr) | 1980-10-02 | 1981-09-30 | Circuit demodulateur pour l'obtention d'un signal sequentiel par lignes a partir d'un signal d'information couleur module en frequence |
DE19813138768 DE3138768C2 (de) | 1980-10-02 | 1981-09-30 | Demodulationsschaltung zum Erhalten eines zeilensequentiellen Signals aus einem frequenzmodulierten Farbinformationssignal |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8005457 | 1980-10-02 | ||
NL8005457A NL8005457A (nl) | 1980-10-02 | 1980-10-02 | Demodulatieschakeling voor het verkrijgen van een lijnsequentieel signaal uit een frequentiegemoduleerd kleurinformatiesignaal. |
Publications (1)
Publication Number | Publication Date |
---|---|
NL8005457A true NL8005457A (nl) | 1982-05-03 |
Family
ID=19835957
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL8005457A NL8005457A (nl) | 1980-10-02 | 1980-10-02 | Demodulatieschakeling voor het verkrijgen van een lijnsequentieel signaal uit een frequentiegemoduleerd kleurinformatiesignaal. |
Country Status (6)
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3831240A1 (de) * | 1988-09-14 | 1990-03-22 | Thomson Brandt Gmbh | Demodulator fuer frequenzmodulierte bildsignale |
JPH058637A (ja) * | 1991-06-28 | 1993-01-19 | Toyomatsuto Kk | 自動車用日除けカバー |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1478484A (fr) * | 1966-03-04 | 1967-04-28 | Cft Comp Fse Television | Perfectionnements aux dispositifs de restitution de composante continue et d'effacement de signaux parasites en télévision en couleurs |
GB1376296A (en) * | 1971-05-07 | 1974-12-04 | Rca Corp | Secam decoder |
FR2219593B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1973-02-23 | 1982-04-16 | Philips Nv | |
FR2283612A1 (fr) * | 1974-08-30 | 1976-03-26 | Thomson Csf | Decodeur pour le systeme secam |
JPS5437534A (en) * | 1977-08-30 | 1979-03-20 | Matsushita Electric Ind Co Ltd | Color demodulator |
FR2412216A1 (fr) * | 1977-12-16 | 1979-07-13 | Thomson Csf | Circuit de traitement des signaux de chrominance dans le systeme secam |
-
1980
- 1980-10-02 NL NL8005457A patent/NL8005457A/nl not_active Application Discontinuation
-
1981
- 1981-09-28 GB GB8129253A patent/GB2085691B/en not_active Expired
- 1981-09-29 JP JP15312481A patent/JPS5789389A/ja active Granted
- 1981-09-30 BE BE0/206123A patent/BE890567A/fr not_active IP Right Cessation
- 1981-09-30 DE DE19813138768 patent/DE3138768C2/de not_active Expired
- 1981-09-30 FR FR8118416A patent/FR2491710A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
GB2085691B (en) | 1984-08-08 |
FR2491710A1 (fr) | 1982-04-09 |
JPS6312433B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-03-18 |
BE890567A (fr) | 1982-03-30 |
FR2491710B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1985-04-05 |
GB2085691A (en) | 1982-04-28 |
DE3138768C2 (de) | 1985-10-31 |
DE3138768A1 (de) | 1982-06-16 |
JPS5789389A (en) | 1982-06-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A1B | A search report has been drawn up | ||
A85 | Still pending on 85-01-01 | ||
BV | The patent application has lapsed |