CPC H03M 13/1148 (2013.01) [H03M 13/116 (2013.01); H03M 13/616 (2013.01); H03M 13/6516 (2013.01)] | 20 Claims |
1. A method for channel encoding performed by an apparatus in a communication system, the method comprising:
identifying a base matrix and a block size (Z) based on a number of input bits;
identifying a parity check matrix based on the block size (Z);
performing encoding of the input bits based on at least part of the parity check matrix; and
transmitting at least part of the encoded input bits,
wherein 2Z bits are punctured from the input bits,
wherein the block size (Z) is included in one of a plurality of block size groups,
wherein parity check matrices are different for the plurality of block size groups, and
wherein the parity check matrices for the plurality of block size groups corresponds to a same base matrix.
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