Polar encoding and decoding using predefined information

    公开(公告)号:US10833706B2

    公开(公告)日:2020-11-10

    申请号:US16001275

    申请日:2018-06-06

    Abstract: A method of encoding input data as a polar code includes generating unfrozen bits by adding at least one designated information bit to information bits which have been generated based on the input data, reordering the unfrozen bits and frozen bits by assigning the unfrozen bits to polarized sub-channels having higher reliability than the frozen bits having a value known to both of an encoder and a decoder, and generating a code word by polar-coding results of the reordering may be provided. The at least one designated information bit may have the value known to both the encoder and the decoder.

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