BR7600762A - Aperfeicoamento em receptor de televisao em cores - Google Patents
Aperfeicoamento em receptor de televisao em coresInfo
- Publication number
- BR7600762A BR7600762A BR7600762A BR7600762A BR7600762A BR 7600762 A BR7600762 A BR 7600762A BR 7600762 A BR7600762 A BR 7600762A BR 7600762 A BR7600762 A BR 7600762A BR 7600762 A BR7600762 A BR 7600762A
- Authority
- BR
- Brazil
- Prior art keywords
- improvement
- television receiver
- color television
- color
- receiver
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/77—Circuits for processing the brightness signal and the chrominance signal relative to each other, e.g. adjusting the phase of the brightness signal relative to the colour signal, correcting differential gain or differential phase
- H04N9/78—Circuits for processing the brightness signal and the chrominance signal relative to each other, e.g. adjusting the phase of the brightness signal relative to the colour signal, correcting differential gain or differential phase for separating the brightness signal or the chrominance signal from the colour television signal, e.g. using comb filter
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/60—Receiver circuitry for the reception of television signals according to analogue transmission standards for the sound signals
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50015353A JPS6134311B2 (pt) | 1975-02-07 | 1975-02-07 | |
| JP1789375A JPS5717396B2 (pt) | 1975-02-14 | 1975-02-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7600762A true BR7600762A (pt) | 1976-08-31 |
Family
ID=26351475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR7600762A BR7600762A (pt) | 1975-02-07 | 1976-02-06 | Aperfeicoamento em receptor de televisao em cores |
Country Status (6)
| Country | Link |
|---|---|
| AR (1) | AR209631A1 (pt) |
| AU (1) | AU484368B2 (pt) |
| BR (1) | BR7600762A (pt) |
| GB (1) | GB1538583A (pt) |
| MX (1) | MX4812E (pt) |
| TR (1) | TR19145A (pt) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2009546A (en) * | 1977-11-16 | 1979-06-13 | Plessey Co Ltd | Television receiver IF and detector arrangement |
-
1976
- 1976-02-05 TR TR1914576A patent/TR19145A/xx unknown
- 1976-02-06 BR BR7600762A patent/BR7600762A/pt unknown
- 1976-02-06 MX MX789476U patent/MX4812E/es unknown
- 1976-02-06 GB GB477876A patent/GB1538583A/en not_active Expired
- 1976-02-09 AR AR26216476D patent/AR209631A1/es active
- 1976-02-09 AU AU10930/76A patent/AU484368B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| TR19145A (tr) | 1978-07-01 |
| MX4812E (es) | 1982-10-19 |
| AR209631A1 (es) | 1977-05-13 |
| GB1538583A (en) | 1979-01-24 |
| AU484368B2 (en) | 1977-07-07 |
| AU1093076A (en) | 1977-07-07 |
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