JPH0463454B2 - - Google Patents
Info
- Publication number
- JPH0463454B2 JPH0463454B2 JP20773983A JP20773983A JPH0463454B2 JP H0463454 B2 JPH0463454 B2 JP H0463454B2 JP 20773983 A JP20773983 A JP 20773983A JP 20773983 A JP20773983 A JP 20773983A JP H0463454 B2 JPH0463454 B2 JP H0463454B2
- Authority
- JP
- Japan
- Prior art keywords
- signal
- frequency
- pilot signal
- tape
- video 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
Links
- 238000001514 detection method Methods 0.000 claims description 31
- 238000010586 diagram Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 9
- 239000011295 pitch Substances 0.000 description 8
- 125000004122 cyclic group Chemical group 0.000 description 6
- 230000001172 regenerating effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000013256 coordination polymer Substances 0.000 description 2
- 230000010363 phase shift Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20773983A JPS6098545A (ja) | 1983-11-04 | 1983-11-04 | 磁気記録再生装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20773983A JPS6098545A (ja) | 1983-11-04 | 1983-11-04 | 磁気記録再生装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6098545A JPS6098545A (ja) | 1985-06-01 |
| JPH0463454B2 true JPH0463454B2 (ru) | 1992-10-09 |
Family
ID=16544732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20773983A Granted JPS6098545A (ja) | 1983-11-04 | 1983-11-04 | 磁気記録再生装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6098545A (ru) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60131661A (ja) * | 1983-12-20 | 1985-07-13 | Matsushita Electric Ind Co Ltd | 記録モ−ド判別方法 |
| JPS61158057A (ja) * | 1984-12-28 | 1986-07-17 | Toshiba Corp | 回転ヘツド型記録再生装置 |
| JPS6211244U (ru) * | 1985-07-03 | 1987-01-23 |
-
1983
- 1983-11-04 JP JP20773983A patent/JPS6098545A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6098545A (ja) | 1985-06-01 |
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