TECHNIQUES FOR IMPLEMENTING AN ITERATIVE CODING PROCEDURE

WIPO Patent Application WO/2023/159475

A1

Methods, systems, and devices for wireless communications are described. A receiving device may receive an encoded signal including a set of information blocks. Each information block may include a set of encoded information bits and a set of cyclic redundancy check (CRC) bits. The receiving device may perform a staircase decoding procedure to decode the set of encoded information bits of a selected information block that is part of a subset of the set of information blocks that is within a sliding window. The staircase decoding procedure may include one or more iterations of a decoding process applied to the subset of the set of information blocks. The receiving device may perform, in between iterations of the staircase decoding procedure applied to the subset of the set of information blocks within the sliding window, a CRC procedure based on the set of CRC bits in the set of information blocks.

LI JIAN (US)
XU CHANGLONG (US)
LIU KANGQI (US)
WU LIANGMING (US)
XIAO KEXIN (US)
LIU WEI (US)
ZHENG RUIMING (US)
XU HAO (US)

PCT/CN2022/077952

August 31, 2023

February 25, 2022

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QUALCOMM INC (US)
LI JIAN (CN)
XU CHANGLONG (CN)
LIU KANGQI (CN)
WU LIANGMING (CN)
XIAO KEXIN (CN)
LIU WEI (CN)
ZHENG RUIMING (CN)
XU HAO (CN)

H04L1/00; H03M13/29

WO2021056399A1

2021-04-01

CN103795497A	2014-05-14
CN208956063U	2019-06-07
CN107026709A	2017-08-08
CN112202454A	2021-01-08
US20180205395A1	2018-07-19

NTD PATENT & TRADEMARK AGENCY LTD. (CN)

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