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:
Aug. 30, 2022
Filed:
Oct. 31, 2017
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Alex Stephenne, Stittsville, CA;
Jagadish Ghimire, Kanata, CA;
Telefonaktiebolaget LM Ericsson (publ), Stockholm, SE;
Abstract
Systems and methods are disclosed herein that relate to Multi-User Multiple Input Multiple Output (MU-MIMO) aware sector-carrier allocation. In some embodiments, a method of operation of a network node in a wireless communication system comprises selecting a sector-carrier for a wireless device from among a plurality of sector-carriers in accordance with a MU-MIMO aware sector-carrier allocation procedure that takes into account possible MU-MIMO pairings for the wireless device on the plurality of sector-carriers. The method further comprises providing an indication of the sector-carrier selected for the wireless device to at least one node selected from a group consisting of: another network node and the wireless device. By taking into account possible MU-MIMO pairings for the wireless device when performing sector-carrier allocation, performance of the wireless communication system is improved.