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. 30, 2024
Filed:
Apr. 18, 2019
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Kevin Luo, Nepean, CA;
Mercy George, Kanata, CA;
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;
Abstract
A method and network node for virtual beam sweeping of signals received by antennas of the network node are provided. According to one aspect, a method includes determining elements of abeam forming matrix W. The method further includes determining elements of a virtual beam sweeping matrix V, the elements of the virtual beam sweeping matrix V being determined to form beams between beams formed by the beam forming matrix W. The method also includes applying the matrices V and W to uplink signals Sreceived by antennas of the network node to produce received signals Sin a beam space.