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:
Dec. 28, 2021
Filed:
Jan. 06, 2020
Huawei Technologies Co., Ltd., Guangdong, CN;
Yunfei Qiao, Hangzhou, CN;
Gongzheng Zhang, Hangzhou, CN;
Chaolong Zhang, Hangzhou, CN;
Jian Wang, Hangzhou, CN;
Huawei Technologies Co., Ltd., Shenzhen, CN;
Abstract
This application provides a polar code encoding and decoding method and apparatus and a device. An example method includes: sequentially configuring, by a sending device, information bits and first check bits on subchannels in a first subchannel set, and configuring frozen bits on subchannels in a second subchannel set, where the subchannels in the first subchannel set are sorted according to a natural order of serial numbers of the subchannels; and performing polarization encoding on bits on the subchannels to obtain an encoded sequence. In this way, encoding efficiency and decoding efficiency are improved.