JPH0221200B2 - - Google Patents
Info
- Publication number
- JPH0221200B2 JPH0221200B2 JP56046747A JP4674781A JPH0221200B2 JP H0221200 B2 JPH0221200 B2 JP H0221200B2 JP 56046747 A JP56046747 A JP 56046747A JP 4674781 A JP4674781 A JP 4674781A JP H0221200 B2 JPH0221200 B2 JP H0221200B2
- Authority
- JP
- Japan
- Prior art keywords
- output
- signal
- circuit
- carrier color
- 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
- 238000001514 detection method Methods 0.000 claims description 12
- 230000001934 delay Effects 0.000 claims description 3
- 230000003111 delayed effect Effects 0.000 description 10
- 239000011521 glass Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000000740 bleeding effect Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000012050 conventional carrier Substances 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/79—Processing of colour television signals in connection with recording
- H04N9/87—Regeneration of colour television signals
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56046747A JPS57160287A (en) | 1981-03-30 | 1981-03-30 | Processing circuit for carrier wave chrominance signal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56046747A JPS57160287A (en) | 1981-03-30 | 1981-03-30 | Processing circuit for carrier wave chrominance signal |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57160287A JPS57160287A (en) | 1982-10-02 |
JPH0221200B2 true JPH0221200B2 (US07321065-20080122-C00160.png) | 1990-05-14 |
Family
ID=12755920
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56046747A Granted JPS57160287A (en) | 1981-03-30 | 1981-03-30 | Processing circuit for carrier wave chrominance signal |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57160287A (US07321065-20080122-C00160.png) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6146682A (ja) * | 1984-08-11 | 1986-03-06 | Matsushita Electric Ind Co Ltd | 磁気記録再生装置 |
US4703343A (en) * | 1984-12-25 | 1987-10-27 | Matsushita Electric Industrial Co., Ltd. | Noise reduction feedback type comb filter |
KR900009063B1 (ko) * | 1985-09-09 | 1990-12-17 | 니뽕 빅터 가부시끼가이샤 | 반송 색 신호 처리 회로 |
JPS6284695A (ja) * | 1985-10-09 | 1987-04-18 | Matsushita Electric Ind Co Ltd | 磁気録画再生装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54113334U (US07321065-20080122-C00160.png) * | 1978-01-30 | 1979-08-09 |
-
1981
- 1981-03-30 JP JP56046747A patent/JPS57160287A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS57160287A (en) | 1982-10-02 |