发明名称 |
DATA CORRECTION APPARATUS, DATA CORRECTION METHOD AND TANGIBLE MACHINE-READABLE MEDIUM THEREOF |
摘要 |
A data correction apparatus, a data correction method and a tangible machine-readable medium thereof are provided. The data correction method comprises the following steps: receiving a plurality of packets; determining that all of the packets are erroneous packets according to cyclic redundancy check (CRC) information thereof; retrieving any number of pairs among the packets to proceed an exclusive-OR (XOR) logical calculation to generate a plurality of error patterns; obtaining an overall error pattern according to an OR logical calculation of the error patterns; and calculating a correct packet according to one or more of the packets and the overall error pattern.
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申请公布号 |
US2010153817(A1) |
申请公布日期 |
2010.06.17 |
申请号 |
US20090486305 |
申请日期 |
2009.06.17 |
申请人 |
INSTITUTE FOR INFORMATION INDUSTRY |
发明人 |
SHEU SHIANN-TSONG;TSAI TSUNG-YU;CHENG KAI-FANG;CHANG CHIH SHENG;LEE HUI-YU |
分类号 |
H03M13/05;G06F11/10;H03M13/09 |
主分类号 |
H03M13/05 |
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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