JPH0468830B2 - - Google Patents
Info
- Publication number
- JPH0468830B2 JPH0468830B2 JP58030536A JP3053683A JPH0468830B2 JP H0468830 B2 JPH0468830 B2 JP H0468830B2 JP 58030536 A JP58030536 A JP 58030536A JP 3053683 A JP3053683 A JP 3053683A JP H0468830 B2 JPH0468830 B2 JP H0468830B2
- Authority
- JP
- Japan
- Prior art keywords
- frequency
- signal
- band
- circuit
- modulated
- 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
- 230000005236 sound signal Effects 0.000 claims description 45
- 238000006243 chemical reaction Methods 0.000 claims description 9
- 239000002131 composite material Substances 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 230000010363 phase shift Effects 0.000 description 5
- 238000003786 synthesis reaction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003199 nucleic acid amplification method 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
- H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
- H04N9/82—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only
- H04N9/8205—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only involving the multiplexing of an additional signal and the colour video signal
- H04N9/8211—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only involving the multiplexing of an additional signal and the colour video signal the additional signal being a sound signal
- H04N9/8222—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only involving the multiplexing of an additional signal and the colour video signal the additional signal being a sound signal using frequency division multiplex
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Signal Processing For Recording (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58030536A JPS59156086A (ja) | 1983-02-25 | 1983-02-25 | 映像信号と音声信号の記録装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58030536A JPS59156086A (ja) | 1983-02-25 | 1983-02-25 | 映像信号と音声信号の記録装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59156086A JPS59156086A (ja) | 1984-09-05 |
| JPH0468830B2 true JPH0468830B2 (nl) | 1992-11-04 |
Family
ID=12306514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58030536A Granted JPS59156086A (ja) | 1983-02-25 | 1983-02-25 | 映像信号と音声信号の記録装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59156086A (nl) |
-
1983
- 1983-02-25 JP JP58030536A patent/JPS59156086A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59156086A (ja) | 1984-09-05 |
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