JPH0556573B2 - - Google Patents
Info
- Publication number
- JPH0556573B2 JPH0556573B2 JP12881984A JP12881984A JPH0556573B2 JP H0556573 B2 JPH0556573 B2 JP H0556573B2 JP 12881984 A JP12881984 A JP 12881984A JP 12881984 A JP12881984 A JP 12881984A JP H0556573 B2 JPH0556573 B2 JP H0556573B2
- Authority
- JP
- Japan
- Prior art keywords
- signal
- noise
- output
- supplied
- pit
- 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
- 238000005259 measurement Methods 0.000 claims description 10
- 230000007547 defect Effects 0.000 description 11
- 238000010586 diagram Methods 0.000 description 6
- 238000000926 separation method Methods 0.000 description 5
- 239000002131 composite material Substances 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001960 triggered effect 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
- G11B20/02—Analogue recording or reproducing
- G11B20/06—Angle-modulation recording or reproducing
-
- 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
- G11B20/02—Analogue recording or reproducing
- G11B20/025—Error detection or correction
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
- Manufacturing Optical Record Carriers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12881984A JPS619847A (ja) | 1984-06-22 | 1984-06-22 | ノイズ測定装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12881984A JPS619847A (ja) | 1984-06-22 | 1984-06-22 | ノイズ測定装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS619847A JPS619847A (ja) | 1986-01-17 |
| JPH0556573B2 true JPH0556573B2 (de) | 1993-08-19 |
Family
ID=14994196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12881984A Granted JPS619847A (ja) | 1984-06-22 | 1984-06-22 | ノイズ測定装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS619847A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0230108U (de) * | 1988-08-11 | 1990-02-26 |
-
1984
- 1984-06-22 JP JP12881984A patent/JPS619847A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS619847A (ja) | 1986-01-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |