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1. (WO2018201377) A UNIFIED ERROR CORRECTION AND ERROR DETECTION CODE GENERATOR

Pub. No.:    WO/2018/201377    International Application No.:    PCT/CN2017/083003
Publication Date: Fri Nov 09 00:59:59 CET 2018 International Filing Date: Fri May 05 01:59:59 CEST 2017
IPC: H04L 1/00
H03M 13/13
Applicants: NOKIA TECHNOLOGIES OY
ALCATEL-LUCENT SHANGHAI BELL CO., LTD.
Inventors: JAYASINGHE, Keeth Saliya
CHEN, Yu
DU, Dongyang
CHEN, Jie
Title: A UNIFIED ERROR CORRECTION AND ERROR DETECTION CODE GENERATOR
Abstract:
It is provided a method, comprising generating J addon bits if K information bits are sequentially inputted into a generating means comprising J registers; retrieving J*addon bits from the J registers after at least one of the K information bits had been inputted into the generating means and before the K information bits are inputted into the generating means; constructing a codeblock comprising each of the K information bits, the J addon bits, and the J*addon bits, wherein each of the K information bits, the J addon bits, and the J*addon bits is at a respective predetermined position of the codeblock; polar encoding the codeblock.