| 摘要 |
A system ( 100 ) and method ( 200 ) of combining codewords is provided. The system can include a splitter ( 120 ) for splitting a first codeword ( 110 ) into a most significant bits part MSP ( 112 ) and a least significant bits part LSP ( 114 ), a combiner ( 130 ) for combining the MSP of the first codeword with a second codeword to produce a first group ( 132 ), and a concatenator ( 140 ) for concatenating the first group with the LSP to produce a second group ( 134 ), and multiplexing the first group with the second group to produce a multiplexed codeword ( 150 ). Bit-errors in the LSP correspond to decoding errors only in a codeword associated with the LSP, and not to decoding errors in other codewords.
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