发明名称 |
Adaptive settling control method and apparatus in track seek mode of disc drive |
摘要 |
A settling control method and apparatus perform an improved settling control regardless of a seek distance when a disc drive track seek control operation is performed. An adaptive settling control method used in controlling the track seek mode of the disc drive includes: controlling a head to converge into a target position and a target velocity along with an eigen vector by transiting an initial state of the head motion onto an eigen vector line of a system at the time transiting from an acceleration/deceleration control mode of the track seek mode to a settling control mode.
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申请公布号 |
US7248429(B2) |
申请公布日期 |
2007.07.24 |
申请号 |
US20050290418 |
申请日期 |
2005.12.01 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
BAEK SANG-EUN;SHIM JUN-SEOK;KANG CHANG-IK |
分类号 |
G11B5/596;G11B5/55;G11B21/02 |
主分类号 |
G11B5/596 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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