发明名称 |
ENCODING AND DECODING APPARATUS WITH MATCHING LENGTH MEANS FOR SYMBOL STRINGS |
摘要 |
A symbol string detection unit detects the second symbol string matching the first symbol string having a predetermined length n from input character strings. A matching length detection unit detects a matching length k between the third symbol string following the first symbol string and the fourth symbol string following the second symbol string. A coding unit codes an input symbol string based on the symbol string detected by the symbol string detection unit and the matching length k detected by the matching length detection unit.
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申请公布号 |
US2003001759(A1) |
申请公布日期 |
2003.01.02 |
申请号 |
US20020226291 |
申请日期 |
2002.08.23 |
申请人 |
FUJITSU LIMITED |
发明人 |
SATOH NORIKO |
分类号 |
G06F5/00;H03M7/30;H03M7/40;(IPC1-7):H03M7/34 |
主分类号 |
G06F5/00 |
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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