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:
Apr. 05, 2022
Filed:
Mar. 06, 2020
Huawei Technologies Co., Ltd., Shenzhen, CN;
Shengchen Dai, Hangzhou, CN;
Lingchen Huang, Hangzhou, CN;
Gongzheng Zhang, Hangzhou, CN;
Yunfei Qiao, Hangzhou, CN;
Chen Xu, Hangzhou, CN;
Jun Wang, Hangzhou, CN;
Rong Li, Hangzhou, CN;
Huawei Technologies Co., Ltd., Shenzhen, CN;
Abstract
This application provides an encoding method and apparatus in a wireless communications system. The method includes: performing cyclic redundancy check (CRC) encoding on A to-be-encoded information bits based on a CRC polynomial, to obtain a first bit sequence, where the first bit sequence includes L CRC bits and the A information bits; and performing polar encoding on the first bit sequence, where L has a value of one of 3, 4, 5, 8, and 16. Based on an improved CRC polynomial, coding satisfying a false alarm rate (FAR) requirement is implemented.