| 摘要 |
<P>PROBLEM TO BE SOLVED: To obtain a mobile radio communication system capable of strengthening interference resistance by coding gain. <P>SOLUTION: A transmission station 10 comprises: an erasure correction encoding part 12 which divides information bit series to be transmitted into a plurality of erasure correction data blocks, and generates an erasure correction parity block from the plurality of erasure correction data blocks; and an error correction/detection encoding part 13 which gives an error correction/error detection code parity bit to each of the plurality of erasure correction data blocks and the parity block, and outputs the plurality of erasure correction data blocks and the parity block to which the error correction/error detection code parity bit is given, as one erasure correction encoding bit series. A reception station 20 comprises: an error correction/detection decoding part 24 performing error correction/error detection decoding on the erasure correction encoding bit series; and an erasure correction decoding part 25 decoding the information bit series from the plurality of erasure correction data blocks and the parity block from which the error correction/error detection code parity bit is removed. <P>COPYRIGHT: (C)2013,JPO&INPIT |
