专利名称：Mutual information based polar code
construction
发明人：Yang Yang,Jing Jiang,Gabi Sarkis,Chao
Wei,Jian Li,Changlong Xu,Hari Sankar,JosephBinamira Soriaga
申请号：US16487050申请日：20171214公开号：US11057151B2公开日：20210706
专利附图：
摘要：Methods, systems, and devices for wireless communication are described for
mutual information based polar code construction. A wireless device may receive acodeword over a wireless channel, the codeword encoded using a polar code. Thewireless device may identify a set of bit locations of the polar code corresponding toinformation bits of an encoded information bit vector. The set of bit locations may bedetermined based at least in part on a reliability order of the bit locations of the polarcode, and the reliability order may be determined based at least in part on a recursivemodel that includes at least one mutual information transfer function that is applied ateach polarization stage of multiple polarization stages of the polar code. The wirelessdevice may decode the received codeword to obtain the information bit vector at the setof bit locations.
申请人：Yang Yang,Jing Jiang,Gabi Sarkis,Chao Wei,Jian Li,Changlong Xu,HariSankar,Joseph Binamira Soriaga
地址：San Diego CA US,San Diego CA US,San Diego CA US,San Diego CA US,BeijingCN,Beijing CN,Beijing CN,San Diego CA US,San Diego CA US
国籍：US,US,US,US,CN,CN,CN,US,US
代理机构：Holland & Hart LLP
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