BR8706085A - Circuito de conversao de sinal de crominancia - Google Patents
Circuito de conversao de sinal de crominanciaInfo
- Publication number
- BR8706085A BR8706085A BR8706085A BR8706085A BR8706085A BR 8706085 A BR8706085 A BR 8706085A BR 8706085 A BR8706085 A BR 8706085A BR 8706085 A BR8706085 A BR 8706085A BR 8706085 A BR8706085 A BR 8706085A
- Authority
- BR
- Brazil
- Prior art keywords
- chrominance
- conversion circuit
- sign conversion
- sign
- circuit
- Prior art date
Links
- 238000006243 chemical reaction Methods 0.000 title 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
- H04N11/20—Conversion of the manner in which the individual colour picture signal components are combined, e.g. conversion of colour television standards
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Processing Of Color Television Signals (AREA)
- Color Television Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27085786 | 1986-11-12 | ||
| JP11278287 | 1987-05-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8706085A true BR8706085A (pt) | 1988-06-21 |
Family
ID=26451869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8706085A BR8706085A (pt) | 1986-11-12 | 1987-11-11 | Circuito de conversao de sinal de crominancia |
Country Status (3)
| Country | Link |
|---|---|
| BR (1) | BR8706085A (enrdf_load_stackoverflow) |
| DE (1) | DE3738482A1 (enrdf_load_stackoverflow) |
| GB (1) | GB2197767B (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3233951B2 (ja) * | 1991-05-09 | 2001-12-04 | 任天堂株式会社 | カラービデオ信号変換装置 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2340745C2 (de) * | 1973-08-11 | 1975-08-28 | Ted Bildplatten Ag Aeg-Telefunken- Teldec, Zug (Schweiz) | Verfahren zur Umwandlung eines NTSC-Farbsignals in ein PAL-Farbsignal und eine Schaltung zur Durchführung des Verfahrens |
| US4558348A (en) * | 1983-12-30 | 1985-12-10 | Rca Corporation | Digital video signal processing system using asynchronous a-to-d encoding |
-
1987
- 1987-11-09 GB GB8726217A patent/GB2197767B/en not_active Expired - Fee Related
- 1987-11-11 BR BR8706085A patent/BR8706085A/pt unknown
- 1987-11-12 DE DE19873738482 patent/DE3738482A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| GB8726217D0 (en) | 1987-12-16 |
| GB2197767A (en) | 1988-05-25 |
| GB2197767B (en) | 1991-04-03 |
| DE3738482C2 (enrdf_load_stackoverflow) | 1989-09-28 |
| DE3738482A1 (de) | 1988-06-16 |
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