JPH0132715B2 - - Google Patents
Info
- Publication number
- JPH0132715B2 JPH0132715B2 JP59134406A JP13440684A JPH0132715B2 JP H0132715 B2 JPH0132715 B2 JP H0132715B2 JP 59134406 A JP59134406 A JP 59134406A JP 13440684 A JP13440684 A JP 13440684A JP H0132715 B2 JPH0132715 B2 JP H0132715B2
- Authority
- JP
- Japan
- Prior art keywords
- signal
- line
- composite video
- memory
- frame
- 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 claims description 36
- 230000015654 memory Effects 0.000 claims description 29
- 239000002131 composite material Substances 0.000 claims description 14
- 230000006870 function Effects 0.000 claims description 7
- 239000000284 extract Substances 0.000 claims 2
- 125000004122 cyclic group Chemical group 0.000 claims 1
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 101000860173 Myxococcus xanthus C-factor Proteins 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010079 rubber tapping Methods 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Processing Of Color Television Signals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13440684A JPS6113890A (ja) | 1984-06-29 | 1984-06-29 | テレビジヨン信号のｙｃ分離回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13440684A JPS6113890A (ja) | 1984-06-29 | 1984-06-29 | テレビジヨン信号のｙｃ分離回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6113890A JPS6113890A (ja) | 1986-01-22 |
| JPH0132715B2 true JPH0132715B2 (fr) | 1989-07-10 |
Family
ID=15127637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13440684A Granted JPS6113890A (ja) | 1984-06-29 | 1984-06-29 | テレビジヨン信号のｙｃ分離回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6113890A (fr) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58115995A (ja) * | 1981-12-29 | 1983-07-09 | Sony Corp | 信号処理回路 |
-
1984
- 1984-06-29 JP JP13440684A patent/JPS6113890A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58115995A (ja) * | 1981-12-29 | 1983-07-09 | Sony Corp | 信号処理回路 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6113890A (ja) | 1986-01-22 |
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