JPS61189796A - 記録情報信号変換装置 - Google Patents
記録情報信号変換装置Info
- Publication number
- JPS61189796A JPS61189796A JP60029959A JP2995985A JPS61189796A JP S61189796 A JPS61189796 A JP S61189796A JP 60029959 A JP60029959 A JP 60029959A JP 2995985 A JP2995985 A JP 2995985A JP S61189796 A JPS61189796 A JP S61189796A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- band
- frequency
- circuit
- comb
- 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.)
- Granted
Links
- 239000002131 composite material Substances 0.000 claims abstract description 42
- 238000006243 chemical reaction Methods 0.000 claims description 13
- 230000003111 delayed effect Effects 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 claims 1
- 230000006866 deterioration Effects 0.000 abstract description 9
- 238000012937 correction Methods 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 abstract description 2
- 230000005236 sound signal Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 3
- 230000012447 hatching Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000003504 photosensitizing agent Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Processing Of Color Television Signals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60029959A JPS61189796A (ja) | 1985-02-18 | 1985-02-18 | 記録情報信号変換装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60029959A JPS61189796A (ja) | 1985-02-18 | 1985-02-18 | 記録情報信号変換装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61189796A true JPS61189796A (ja) | 1986-08-23 |
| JPH0476276B2 JPH0476276B2 (enExample) | 1992-12-03 |
Family
ID=12290513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60029959A Granted JPS61189796A (ja) | 1985-02-18 | 1985-02-18 | 記録情報信号変換装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61189796A (enExample) |
-
1985
- 1985-02-18 JP JP60029959A patent/JPS61189796A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0476276B2 (enExample) | 1992-12-03 |
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