发明名称 |
Read channel with oversampled analog to digital conversion |
摘要 |
<p>Methods and apparatus are provided for processing a signal in a read channel using an oversampled analog to digital conversion. An oversampled analog to digital conversion is performed on an analog input signal to generate a plurality of digital samples corresponding to the analog input signal for a given bit interval. A data detection algorithm can then be applied on one or more of the digital samples to obtain a detected output. The oversampled analog to digital conversion simplifies the analog design by transferring at least a portion of the equalization and/or filtering processes to the digital domain.</p> |
申请公布号 |
EP2562756(A3) |
申请公布日期 |
2015.12.09 |
申请号 |
EP20120180633 |
申请日期 |
2012.08.16 |
申请人 |
LSI CORPORATION |
发明人 |
BAILEY JAMES A.;ARAVIND NAYAK RATNAKAR;HARATSCH, ERICH F. |
分类号 |
G11B20/10 |
主分类号 |
G11B20/10 |
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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