JPS542707A - Magnetic recording-reproducing system - Google Patents
Magnetic recording-reproducing systemInfo
- Publication number
- JPS542707A JPS542707A JP6813277A JP6813277A JPS542707A JP S542707 A JPS542707 A JP S542707A JP 6813277 A JP6813277 A JP 6813277A JP 6813277 A JP6813277 A JP 6813277A JP S542707 A JPS542707 A JP S542707A
- Authority
- JP
- Japan
- Prior art keywords
- magnetic recording
- reproducing system
- ferquency
- flutter
- wow
- 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
Landscapes
- Television Signal Processing For Recording (AREA)
- Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
Abstract
PURPOSE: To remove noise produced by wow and flutter by controlling the center ferquency of a frequency detector with the control signal derived from reproducing signal.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52068132A JPS5838850B2 (en) | 1977-06-09 | 1977-06-09 | Magnetic recording and reproducing method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52068132A JPS5838850B2 (en) | 1977-06-09 | 1977-06-09 | Magnetic recording and reproducing method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS542707A true JPS542707A (en) | 1979-01-10 |
JPS5838850B2 JPS5838850B2 (en) | 1983-08-25 |
Family
ID=13364900
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52068132A Expired JPS5838850B2 (en) | 1977-06-09 | 1977-06-09 | Magnetic recording and reproducing method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5838850B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2844391B2 (en) * | 1991-02-19 | 1999-01-06 | ケンナメタル インコーポレイテッド | Cutting insert with chip control |
-
1977
- 1977-06-09 JP JP52068132A patent/JPS5838850B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2844391B2 (en) * | 1991-02-19 | 1999-01-06 | ケンナメタル インコーポレイテッド | Cutting insert with chip control |
Also Published As
Publication number | Publication date |
---|---|
JPS5838850B2 (en) | 1983-08-25 |
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