发明授权
- 专利标题: Data storage system having baseline shift correction
- 专利标题(中): 具有基线偏移校正的数据存储系统
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申请号: US884933申请日: 1997-06-30
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公开(公告)号: US5999348A公开(公告)日: 1999-12-07
- 发明人: Housan Dakroub
- 申请人: Housan Dakroub
- 申请人地址: CA Scotts Valley
- 专利权人: Seagate Technology, Inc.
- 当前专利权人: Seagate Technology, Inc.
- 当前专利权人地址: CA Scotts Valley
- 主分类号: G11B5/00
- IPC分类号: G11B5/00 ; G11B5/012 ; G11B5/09 ; G11B20/10
摘要:
A data storage apparatus is provided in which a transducer provides a read back signal. A baseline shift correction network, operably coupled to the transducer, removes baseline shift from the read back signal and provides a corrected read back signal. In addition, a disc drive utilizing baseline shift compensation circuitry is disclosed.
公开/授权文献
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