Naslov
Enhanced drone swarm localization using GPS and trilateration based on RF propagation model

Autori
Kokić, Paula ; Tomaš, Boris

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Central European Conference on Information and Intelligent Systems / Strahonja Vjeran ; Kirinić Valentina - Varaždin : Fakultet organizacije i informatike Sveučilišta u Zagrebu, 2017, 259-264

Skup
Central European Conference on Information and Intelligent Systems

Mjesto i datum
Varaždin, Hrvatska, 27.09.2017. - 29.09.2017

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
IoT, drone, trilateration, localization.

Sažetak
GPS system can provide information about location of any device that has embedded GPS receiver. However, when using swarm of drones, that information may not be enough for precise tasks. Using given GPS location error values, trilateration technique and radio frequency propagation model, an algorithm is developed, trying to minimize provided GPS location of an individual drone inside a swarm. Every drone in a swarm is observed as GPS referent node, receiving the data from RF visible nodes and forwarding data to other nodes via communication channels. Simulation results have shown that given algorithm can lower the location error of each node in a swarm, giving more precise location of a node.

Izvorni jezik
Engleski

Znanstvena područja
Računarstvo, Zrakoplovstvo, raketna i svemirska tehnika, Informacijske i komunikacijske znanosti

POVEZANOST RADA