CA1229160A - Field comb for luminance separation of ntsc signals - Google Patents
Field comb for luminance separation of ntsc signalsInfo
- Publication number
- CA1229160A CA1229160A CA000482084A CA482084A CA1229160A CA 1229160 A CA1229160 A CA 1229160A CA 000482084 A CA000482084 A CA 000482084A CA 482084 A CA482084 A CA 482084A CA 1229160 A CA1229160 A CA 1229160A
- Authority
- CA
- Canada
- Prior art keywords
- signal
- chrominance
- combining
- input terminal
- luminance
- 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
- 238000000926 separation method Methods 0.000 title description 2
- 239000002131 composite material Substances 0.000 claims abstract description 15
- 230000003111 delayed effect Effects 0.000 claims description 12
- 230000007704 transition Effects 0.000 description 17
- 230000003044 adaptive effect Effects 0.000 description 4
- 230000001934 delay Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000001010 compromised effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Processing Of Color Television Signals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US61554484A | 1984-05-31 | 1984-05-31 | |
| US615,544 | 1984-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1229160A true CA1229160A (en) | 1987-11-10 |
Family
ID=24465848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000482084A Expired CA1229160A (en) | 1984-05-31 | 1985-05-22 | Field comb for luminance separation of ntsc signals |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS60263593A (enrdf_load_stackoverflow) |
| KR (1) | KR930002126B1 (enrdf_load_stackoverflow) |
| CA (1) | CA1229160A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100808187B1 (ko) | 2006-03-21 | 2008-02-29 | 엘지전자 주식회사 | 스캐닝 디스플레이 장치 |
-
1985
- 1985-05-22 CA CA000482084A patent/CA1229160A/en not_active Expired
- 1985-05-30 JP JP60118686A patent/JPS60263593A/ja active Granted
- 1985-05-30 KR KR1019850003746A patent/KR930002126B1/ko not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03836B2 (enrdf_load_stackoverflow) | 1991-01-09 |
| KR930002126B1 (ko) | 1993-03-26 |
| KR850008087A (ko) | 1985-12-11 |
| JPS60263593A (ja) | 1985-12-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |