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.

Date of Patent:
Feb. 01, 2022

Filed:

Jun. 09, 2017
Applicant:

Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;

Inventors:

Jonas Fridén, Mölndal, SE;

Fredrik Harrysson, Gothenburg, SE;

Lars Manholm, Gothenburg, SE;

Andreas Nilsson, Gothenburg, SE;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 52/04 (2009.01); H04W 52/36 (2009.01); H04B 7/185 (2006.01); H04W 52/28 (2009.01);
U.S. Cl.
CPC ...
H04W 52/367 (2013.01); H04B 7/18504 (2013.01); H04B 7/18506 (2013.01); H04W 52/283 (2013.01);
Abstract

A method () of controlling maximum output power of a transmitter () of an unmanned aerial vehicle () is disclosed. The method () is performed by the unmanned aerial vehicle () and comprises obtaining () information about its height h over ground, and adapting () maximum allowed output power based on the obtained information about the height h over ground. A corresponding method in a network node, an unmanned aerial vehicle, a network node, computer programs and computer program products are also disclosed.


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