JPH0417592B2 - - Google Patents
Info
- Publication number
- JPH0417592B2 JPH0417592B2 JP59144730A JP14473084A JPH0417592B2 JP H0417592 B2 JPH0417592 B2 JP H0417592B2 JP 59144730 A JP59144730 A JP 59144730A JP 14473084 A JP14473084 A JP 14473084A JP H0417592 B2 JPH0417592 B2 JP H0417592B2
- Authority
- JP
- Japan
- Prior art keywords
- color
- signal
- phase
- circuit
- color signal
- 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 - Lifetime
Links
- 239000002131 composite material Substances 0.000 claims description 19
- 238000005070 sampling Methods 0.000 claims description 7
- 239000000284 extract Substances 0.000 claims 1
- 238000000926 separation method Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 8
- 239000000872 buffer Substances 0.000 description 6
- 230000000630 rising effect Effects 0.000 description 5
- 238000007796 conventional method Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 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
- H04N11/12—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only
- H04N11/14—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only in which one signal, modulated in phase and amplitude, conveys colour information and a second signal conveys brightness information, e.g. NTSC-system
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 |
---|---|---|---|
JP14473084A JPS6123490A (ja) | 1984-07-10 | 1984-07-10 | Ntscデイジタル色復調回路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14473084A JPS6123490A (ja) | 1984-07-10 | 1984-07-10 | Ntscデイジタル色復調回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6123490A JPS6123490A (ja) | 1986-01-31 |
JPH0417592B2 true JPH0417592B2 (sl) | 1992-03-26 |
Family
ID=15368995
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14473084A Granted JPS6123490A (ja) | 1984-07-10 | 1984-07-10 | Ntscデイジタル色復調回路 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6123490A (sl) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61177096A (ja) * | 1985-01-31 | 1986-08-08 | Sony Corp | デジタルコンポ−ネント色信号の位相制御回路 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5888989A (ja) * | 1981-11-09 | 1983-05-27 | アールシーエー ライセンシング コーポレーシヨン | デジタル・カラ−信号生成装置 |
JPS5967716A (ja) * | 1982-08-04 | 1984-04-17 | ア−ルシ−エ− コ−ポレ−ション | サンプルされたデ−タ用フイルタ |
-
1984
- 1984-07-10 JP JP14473084A patent/JPS6123490A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5888989A (ja) * | 1981-11-09 | 1983-05-27 | アールシーエー ライセンシング コーポレーシヨン | デジタル・カラ−信号生成装置 |
JPS5967716A (ja) * | 1982-08-04 | 1984-04-17 | ア−ルシ−エ− コ−ポレ−ション | サンプルされたデ−タ用フイルタ |
Also Published As
Publication number | Publication date |
---|---|
JPS6123490A (ja) | 1986-01-31 |
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