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:
May. 03, 2022
Filed:
Jan. 20, 2020
Huawei Technologies Co., Ltd., Shenzhen, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
A polar code encoding method and apparatus are provided, the method including obtaining a first sequence used to encode K to-be-encoded bits, where the first sequence comprises sequence numbers of N polar channels, where the sequence numbers of the N polar channels are arranged in the first sequence according to reliability of the N polar channels, where K is a positive integer, where N is a mother code length of a polar code, where N is a positive integer power of 2, and where K≤N, selecting sequence numbers of K polar channels from the first sequence in descending order of the reliability, and placing the to-be-encoded bits according to the selected sequence numbers of the K polar channels, and performing polar code encoding on the to-be-encoded bits.