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, 2026
Filed:
Jan. 24, 2022
Applicant:
Nokia Technologies Oy, Espoo, FI;
Inventors:
Oskari Tervo, Oulu, FI;
Esa Tapani Tiirola, Oulu, FI;
Assignee:
Nokia Technologies Oy, Espoo, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 27/26 (2006.01); H04L 5/00 (2006.01);
U.S. Cl.
CPC ...
H04L 27/2613 (2013.01); H04L 5/0094 (2013.01); H04L 27/2636 (2013.01); H04L 5/0048 (2013.01);
Abstract
Disclosed is a method comprising selecting an aggregated phase tracking reference signal pattern () comprising a combination of two or more phase tracking reference signal patterns, receiving an uplink grant from a base station (), and transmitting, to the base station, an uplink transmission () based at least partly on the uplink grant and the aggregated phase tracking reference signal pattern by using discrete Fourier transform spread orthogonal frequency division multiplexing.