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:
Jan. 20, 2026
Filed:
Sep. 27, 2022
Ofinno, Llc, Reston, VA (US);
Kai Xu, Great Falls, VA (US);
Hua Zhou, Vienna, VA (US);
Esmael Hejazi Dinan, McLean, VA (US);
Ali Cagatay Cirik, Chantilly, VA (US);
Hyoungsuk Jeon, Centreville, VA (US);
Ofinno, LLC, Reston, VA (US);
Abstract
A wireless device may perform pathloss estimation of pathloss reference signals (RSs). The wireless device may receive downlink control information indicating a first transmission configuration indicator (TCI) state of TCI states. The TCI states may be grouped into TCI state groups. The first TCI state may be associated with a first pathloss RS. The wireless device may select, from the pathloss RSs, a second pathloss RS associated with a second TCI state of the TCI states. The second pathloss RS may be selected based on the first pathloss RS not being one of the pathloss RSs and the first TCI state and the second TCI state belonging to a first TCI state group of the TCI state groups. The wireless device may transmit an uplink signal using a transmit power based on the second pathloss RS.