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:
Jul. 09, 2024
Filed:
Feb. 14, 2022
Ofinno, Llc, Reston, VA (US);
Hua Zhou, Vienna, VA (US);
Esmael Hejazi Dinan, McLean, VA (US);
Yunjung Yi, Vienna, VA (US);
Youngwoo Kwak, Vienna, VA (US);
Hyoungsuk Jeon, Centreville, VA (US);
Ali Cagatay Cirik, Chantilly, VA (US);
Kai Xu, Herndon, VA (US);
Hyukjin Chae, Fairfax, VA (US);
Ofinno, LLC, Reston, VA (US);
Abstract
A wireless device receives radio resource control messages including pathloss reference indicators for sounding reference signal (SRS) resource sets of a first cell. Each SRS resource set includes SRS resources, each identified by a respective SRS resource identifier, and is identified by a respective SRS resource set identifier. Each of the SRS resource set is associated with a respective pathloss reference indicator, of the pathloss reference indicators, that indicates: a cell identifier identifying a pathloss reference cell, and a RS identifier identifying a pathloss RS. SRSs are transmitted, via SRS resources of a first SRS resource set of the SRS resource sets, with a transmission power determined based on a first pathloss RS of a first pathloss reference cell. The first pathloss RS and the first pathloss reference cell are indicated by a first pathloss reference indicator, of the pathloss reference indicators, associated with the first SRS resource set.