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:
Mar. 10, 2026
Filed:
May. 11, 2022
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Xinlin Zhang, Västra Frölunda, SE;
Fredrik Athley, Västra Frölunda, SE;
Mattias Frenne, Uppsala, SE;
Telefonaktiebolaget LM Ericsson (Publ), Stockholm, SE;
Abstract
A method, system and apparatus are disclosed. According to one or more embodiments, a wireless device configured to communicate with a network node implementing a plurality of Channel State Information-Reference Signal, CSI-RS, ports is provided. The wireless device includes processing circuitry configured to: receive a configuration of a CSI-RS resource that is associated with the plurality of CSI-RS ports, determine at least a subset of the plurality of CSI-RS ports for performing a CSI-RS measurement within the CSI-RS resource where the determination is based on a calculation using a total number of the plurality of CSI-RS ports and a ratio value, and perform the CSI measurement based on the determined subset of the plurality of CSI-RS ports.