JPH0552589B2 - - Google Patents
Info
- Publication number
- JPH0552589B2 JPH0552589B2 JP7791984A JP7791984A JPH0552589B2 JP H0552589 B2 JPH0552589 B2 JP H0552589B2 JP 7791984 A JP7791984 A JP 7791984A JP 7791984 A JP7791984 A JP 7791984A JP H0552589 B2 JPH0552589 B2 JP H0552589B2
- Authority
- JP
- Japan
- Prior art keywords
- speed
- head
- cylinder
- control circuit
- magnetic recording
- 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
- 230000001133 acceleration Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 10
- 230000006866 deterioration Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005070 sampling Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000013139 quantization Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
- G11B20/1876—Interpolating methods
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7791984A JPS60223075A (ja) | 1984-04-18 | 1984-04-18 | 磁気記録再生装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7791984A JPS60223075A (ja) | 1984-04-18 | 1984-04-18 | 磁気記録再生装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60223075A JPS60223075A (ja) | 1985-11-07 |
JPH0552589B2 true JPH0552589B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-08-05 |
Family
ID=13647482
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7791984A Granted JPS60223075A (ja) | 1984-04-18 | 1984-04-18 | 磁気記録再生装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60223075A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0644375B2 (ja) * | 1986-07-22 | 1994-06-08 | 株式会社日立製作所 | デイジタル信号記録再生装置 |
JPH07118050B2 (ja) * | 1987-03-13 | 1995-12-18 | 株式会社日立製作所 | デイジタル信号記録再生装置 |
JPS63247972A (ja) * | 1987-04-01 | 1988-10-14 | Pioneer Electronic Corp | デジタル再生装置 |
JP2789656B2 (ja) * | 1989-03-27 | 1998-08-20 | 松下電器産業株式会社 | 音声デジタル信号の記録再生装置 |
-
1984
- 1984-04-18 JP JP7791984A patent/JPS60223075A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS60223075A (ja) | 1985-11-07 |