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. 11, 2022
Filed:
Oct. 28, 2016
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;
Abstract
A method is disclosed for managing tilt of an antenna providing network coverage over a coverage area. The method comprises obtaining an elevation model of the coverage area and calculating obtaining antenna attenuation to points on the elevation model according to a reference antenna tilt angle and a proposed antenna tilt angle. The method further comprises using the calculated obtained attenuations to predict an impact upon network traffic distribution within the coverage area of changing from the reference to the proposed antenna tilt angle, and approving use of the proposed antenna tilt angle if the predicted impact satisfies an acceptability criterion. Also disclosed are an apparatus and a computer program product configured to carry out methods for managing tilt of an antenna.