JPS648513B2 - - Google Patents
Info
- Publication number
- JPS648513B2 JPS648513B2 JP58247455A JP24745583A JPS648513B2 JP S648513 B2 JPS648513 B2 JP S648513B2 JP 58247455 A JP58247455 A JP 58247455A JP 24745583 A JP24745583 A JP 24745583A JP S648513 B2 JPS648513 B2 JP S648513B2
- Authority
- JP
- Japan
- Prior art keywords
- frequency
- signal
- video signal
- recording
- sampling
- 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
- 238000005070 sampling Methods 0.000 claims description 48
- 238000012952 Resampling Methods 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 9
- 230000005540 biological transmission Effects 0.000 description 6
- 238000001228 spectrum Methods 0.000 description 6
- 230000003111 delayed effect Effects 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000011369 resultant mixture Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000003786 synthesis reaction 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
- H04N9/79—Processing of colour television signals in connection with recording
- H04N9/797—Processing of colour television signals in connection with recording for recording the signal in a plurality of channels, the bandwidth of each channel being less than the bandwidth of the signal
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Signal Processing For Recording (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58247455A JPS60141089A (ja) | 1983-12-28 | 1983-12-28 | 映像信号記録再生装置 |
| US06/684,863 US4768109A (en) | 1983-12-24 | 1984-12-21 | Video signal recording and/or reproducing apparatus |
| DE198484309116T DE149361T1 (de) | 1983-12-24 | 1984-12-27 | Vorrichtung zum aufzeichnen und/oder wiedergeben eines videosignals. |
| EP84309116A EP0149361B1 (en) | 1983-12-24 | 1984-12-27 | Video signal recording and/or reproducing apparatus |
| DE8484309116T DE3481473D1 (de) | 1983-12-24 | 1984-12-27 | Vorrichtung zum aufzeichnen und/oder wiedergeben eines videosignals. |
| IN486/MAS/85A IN165101B (cs) | 1983-12-24 | 1985-06-27 | |
| US07/314,226 US4901165A (en) | 1983-12-24 | 1989-02-21 | Video signal recording and/or reproducing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58247455A JPS60141089A (ja) | 1983-12-28 | 1983-12-28 | 映像信号記録再生装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60141089A JPS60141089A (ja) | 1985-07-26 |
| JPS648513B2 true JPS648513B2 (cs) | 1989-02-14 |
Family
ID=17163698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58247455A Granted JPS60141089A (ja) | 1983-12-24 | 1983-12-28 | 映像信号記録再生装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60141089A (cs) |
-
1983
- 1983-12-28 JP JP58247455A patent/JPS60141089A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60141089A (ja) | 1985-07-26 |
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