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:
Jun. 03, 2025
Filed:
Apr. 30, 2020
Applicant:
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Inventors:
Ming Li, Stockholm, SE;
Huaisong Zhu, Beijing, CN;
Assignee:
Telefonaktiebolaget LM Ericsson (publ), Stockholm, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 72/121 (2023.01); H04B 7/0452 (2017.01); H04B 7/06 (2006.01); H04L 25/02 (2006.01);
U.S. Cl.
CPC ...
H04W 72/121 (2013.01); H04B 7/0452 (2013.01); H04B 7/0617 (2013.01); H04L 25/0212 (2013.01);
Abstract
Methods of operating a radio access network (RAN) node in a communication network. Methods include operations of receiving valid channel data from multiple user equipment (UE) devices. The channel data includes channel impulse response distribution data corresponding to the UE devices. Operations include generating a virtual UE based on a first delay spread of a first UE device of the UE devices in a multiple user multiple input multiple output (MU-MIMO) scheduling configuration.