METHOD AND SYSTEM FOR PROCESSING POLAR CODE AND WIRELESS COMMUNICATION DEVICE Russian patent published in 2018 - IPC H04L1/00 H03M13/00 

FIELD: data processing.

SUBSTANCE: invention relates to a method of processing a polar code and a wireless communication device. Method comprises steps of obtaining at least two periodic patterns of perforation and combining at least two periodic patterns of perforation in a predetermined manner, to obtain at least two hybrid patterns of perforation; selecting at least two hybrid patterns of perforation, one with the least frame error rate as the optimal pattern of perforation; and perform speed matching in polar code bits according to the optimal pattern of perforation and use speed-matched bits as transmitted bits.

EFFECT: technical result is reducing frequency of appearance of frame errors.

21 cl, 9 dwg