POLAR CODE CODING METHOD AND DEVICE, A WIRELESS DEVICE AND A COMPUTER-READABLE MEDIUM Russian patent published in 2020 - IPC H04L1/00 H03M13/13 

Abstract RU 2729773 C1

FIELD: communication technology.

SUBSTANCE: obtaining a first sequence for encoding K bits to be encoded, which includes sequence numbers of N polarized channels, which are arranged in first sequence based on reliability of N polarized channels, K is a positive integer, N is the base code length of the polar code, N is a positive integer power of 2, and K≤N; selection of serial numbers of K polarized channels from the first sequence in descending order of reliability; and arranging bits to be encoded based on selected serial numbers K of polarized channels and performing encoding with a polar code over bits to be encoded.

EFFECT: high transmission reliability in polarized channels when encoded with a polar code.

28 cl, 6 dwg, 60 tbl

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RU 2 729 773 C1

Authors

Wang, Jun

Zhang, Gongzheng

Zhang, Huazi

Xu, Chen

Huang, Lingchen

Dai, Shengchen

Luo, Hejia

Qiao, Yunfei

Li, Rong

Wang, Jian

Chen, Ying

Polianskii, Nikita

Kamenev, Mikhail

Shen, Zukang

Huangfu, Yourui

Du, Yinggang

Dates

2020-08-12Published

2018-05-04Filed