发明名称 |
Evaluating Alternative Encoding Solutions During Data Compression |
摘要 |
Method and apparatus for compressing data. In accordance with various embodiments, an input string of data bits is received and arranged into fixed-sized chunks. Multiple successive chunks of the input string are compared to previously received chunks of the input string during a single clock cycle. At least two alternative encoding solutions are identified based on matches obtained during said comparison. The input string is compressed to form a compressed output string using a selected one of the at least two alternative encoding solutions that achieves a fewer number of bits in said output string.
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申请公布号 |
US2011102207(A1) |
申请公布日期 |
2011.05.05 |
申请号 |
US20090611572 |
申请日期 |
2009.11.03 |
申请人 |
SEAGATE TECHNOLOGY LLC |
发明人 |
MATTHEWS, JR. DONALD PRESTON;SLUITER DAVID ORRIN |
分类号 |
H03M7/34 |
主分类号 |
H03M7/34 |
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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