Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Yunfei Qiao0
Rong Li0
Ying Chen0
Yue Zhou0
Gongzheng Zhang0
Hejia Luo0
Huazi Zhang0
Jun Wang0
Date of Patent
May 11, 2021
0Patent Application Number
166652940
Date Filed
October 28, 2019
0Patent Citations
Patent Citations Received
Patent Primary Examiner
Patent abstract
The embodiments of the application provides a polar code rate matching method and apparatus. The method includes: obtaining, by a communications device, to-be-encoded information; determining, by the communications device, a to-be-used rate matching manner based on the code rate, a code rate threshold, a target code length, and a target code length threshold, where the rate matching manner is a puncturing manner or a shortening manner; and rate matching, by the communications device based on the determined rate matching manner, a polar code of the to-be-encoded information.
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