发明名称 |
Systems for limiting channel control values to thereby improve servo-demodulation robustness |
摘要 |
Systems are provided for limiting channel control values, such as servo automatic gain control (AGC) values and/or servo phase lock loop (PLL) values, within respective desired ranges. Keeping such values within desired ranges improves servo demodulation robustness.
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申请公布号 |
US6992856(B2) |
申请公布日期 |
2006.01.31 |
申请号 |
US20030665264 |
申请日期 |
2003.09.18 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
EHRLICH RICHARD M. |
分类号 |
G11B5/09;G11B5/596;G11B19/28;G11B20/06;G11B20/10 |
主分类号 |
G11B5/09 |
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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