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:
Jan. 24, 2023
Filed:
Feb. 19, 2021
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Telefonaktiebolaget LM Ericsson (publ), Stockholm, SE;
Abstract
A method at a network node for compensating for inter-frequency coverage disparity between multiple cells operating across a coverage area of a wireless communications network. The method determines a disparity in signal coverage over the coverage area between a first cell and a second cell, wherein the first cell operates at a different frequency spectrum or frequency band from the second cell and wherein the network node determines the disparity in signal coverage by analyzing network data collected for the first and second cells. The method determines when the disparity in signal coverage meets a set criterion; and when the disparity in signal coverage meets the set criterion, adjusting coverage shape of one of the first cell and the second cell over the coverage area to reduce the disparity, wherein the adjusting of the coverage shape is performed by tilting signal coverage of the antenna at the transmission point.