发明名称 |
Error checking and correcting apparatus |
摘要 |
An error checking apparatus and method for detecting a plurality of errors in a digital data word includes means for generating a unique syndrome word for each one of a plurality of error patterns in a word containing up to N-1 bits in error, where N is the number of bits in said word.
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申请公布号 |
US4414666(A) |
申请公布日期 |
1983.11.08 |
申请号 |
US19810260158 |
申请日期 |
1981.04.30 |
申请人 |
NATIONAL SEMICONDUCTOR CORPORATION |
发明人 |
NELSON, ROBERT D. |
分类号 |
H03M13/09;(IPC1-7):G06F11/10 |
主分类号 |
H03M13/09 |
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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