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:
Nov. 25, 2025
Filed:
Mar. 20, 2020
Applicant:
Qualcomm Incorporated, San Diego, CA (US);
Inventors:
Fang Yuan, Beijing, CN;
Mostafa Khoshnevisan, San Diego, CA (US);
Wooseok Nam, San Diego, CA (US);
Tao Luo, San Diego, CA (US);
Assignee:
Qualcomm Incorporated, San Diego, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
H04B 7/0456 (2017.01); H04L 5/00 (2006.01);
U.S. Cl.
CPC ...
H04B 7/0473 (2013.01); H04L 5/005 (2013.01);
Abstract
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may determine an association between multiple phase tracking reference signal (PTRS) ports and multiple codewords that are to be used for an uplink communication that uses multiple antenna port groups, and transmit the uplink communication using the multiple codewords based at least in part on the association. Numerous other aspects are provided.