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1. (WO2018197004) A METHOD FOR RESTORING A MICROWAVE LINK

Pub. No.:    WO/2018/197004    International Application No.:    PCT/EP2017/060235
Publication Date: Fri Nov 02 00:59:59 CET 2018 International Filing Date: Sat Apr 29 01:59:59 CEST 2017
IPC: H01Q 1/02
Applicants: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
Inventors: COLDREY, Mikael
NILSSON, Andreas
Title: A METHOD FOR RESTORING A MICROWAVE LINK
Abstract:
A method (10) for restoring a microwave link is provided. The method (10) is performed by a network entity (7) and comprises receiving (11) information from a node (3) controlling a microwave antenna (5), the information indicating that an obstacle is at least partly obscuring the microwave antenna (5), and instructing (12), based on the received information, an unmanned aerial vehicle (6) adapted for maintenance work to fly to a given location for removing the obstacle on the microwave antenna (5). A method (40) in a network node (3), a method (70) in an unmanned aerial vehicle (6) and devices are also provided.