JPH01124968U - - Google Patents
Info
- Publication number
- JPH01124968U JPH01124968U JP1957488U JP1957488U JPH01124968U JP H01124968 U JPH01124968 U JP H01124968U JP 1957488 U JP1957488 U JP 1957488U JP 1957488 U JP1957488 U JP 1957488U JP H01124968 U JPH01124968 U JP H01124968U
- Authority
- JP
- Japan
- Prior art keywords
- binarization circuit
- optical head
- reproduced signal
- noise
- digitizes
- 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.)
- Pending
Links
- 230000003287 optical effect Effects 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009499 grossing Methods 0.000 description 1
Landscapes
- Signal Processing For Digital Recording And Reproducing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1957488U JPH01124968U (enExample) | 1988-02-17 | 1988-02-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1957488U JPH01124968U (enExample) | 1988-02-17 | 1988-02-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01124968U true JPH01124968U (enExample) | 1989-08-25 |
Family
ID=31235206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1957488U Pending JPH01124968U (enExample) | 1988-02-17 | 1988-02-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01124968U (enExample) |
-
1988
- 1988-02-17 JP JP1957488U patent/JPH01124968U/ja active Pending