| 摘要 |
PURPOSE: A method for recovering errors using parity block codes is provided to efficiently cope with an error generated at a receiving side by transmitting data together with a parity block code concerning data error correction in data communication. CONSTITUTION: A transmitting side executes a primary processing for data before transmitting the data to a receiving side(S50). At this moment, the transmitting side generates an encoded output code, applying a parity block(S51). Then the transmitting side transmits the data frame of the generated encoded code to the other side(S52). If an acknowledge signal is received from the receiving side, the transmitting side judges that the data have been transmitted normally(S60).
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