Patterson Thuente Christensen Pedersen, P.A.
Data correction apparatus, data correction method and tangible machine-readable medium thereof
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.
Institute for Information Industry
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inventional inventional inventional inventional additional additional
Chih Sheng Kai-Fang Hui-Yu Shiann-Tsong Tsung-Yu
Chang Cheng Lee Sheu Tsai