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. 21, 2025
Filed:
Sep. 05, 2023
Applicant:
Qualcomm Incorporated, San Diego, CA (US);
Inventors:
Changlong Xu, Beijing, CN;
Jian Li, Shanghai, CN;
Jilei Hou, San Diego, CA (US);
Chao Wei, Beijing, CN;
Assignee:
QUALCOMM Incorporated, San Diego, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H03M 13/00 (2005.12); H03M 13/13 (2005.12); H03M 13/35 (2005.12); H04B 17/336 (2014.12); H04L 1/00 (2005.12); H04L 1/1812 (2022.12);
U.S. Cl.
CPC ...
H03M 13/13 (2012.12); H03M 13/353 (2012.12); H04B 17/336 (2015.01); H04L 1/0003 (2012.12); H04L 1/0013 (2012.12); H04L 1/1812 (2012.12);
Abstract
Methods and apparatus for constructing polar codes are provided. A transmitter determines at least one set of parameters corresponding to data to be transmitted, and a set of sorting indices corresponding to bits of the data to be transmitted based on the set of parameters, the set of sorting indices indicating a position set of the bits to be transmitted. The transmitter polar encodes the data based at least on the set of parameters and the set of sorting indices to generate a coded block of the data, and transmits the coded block of the data.