The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 30, 2026
Filed:
Jul. 25, 2023
Huawei Technologies Co., Ltd., Shenzhen, CN;
Kangjian Qin, Hangzhou, CN;
Huazi Zhang, Hangzhou, CN;
Shengchen Dai, Hangzhou, CN;
Bin Li, Shenzhen, CN;
Rong Li, Hangzhou, CN;
Jun Wang, Hangzhou, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
A transmit-end device obtains a first bit sequence including K information bits (); then maps the K information bits to m sub-blocks, and performs first polar code encoding on the m sub-blocks to obtain a second bit sequence (); and modulates the second bit sequence to obtain and send a symbol sequence (). Correspondingly, a receive-end device obtains the symbol sequence (), and decodes and demodulates the symbol sequence to obtain the K information bits (). The m sub-blocks include a first sub-block, a quantity of information bits included in the first sub-block is obtained based on K and a code rate R of the first bit sequence, m may be understood as a modulation order of the first bit sequence, and a length of the second bit sequence is N.