Determining Location in LPWAN using Multilateration (CROSBI ID 679876)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Marcelić, Mateo ; Sandrić, Bruno ; Jelenić, Jakov ; Jurčević, Marko
engleski
Determining Location in LPWAN using Multilateration
Multilateration (MLaT) is a method of determining a position of a device, using time difference of arrival (TDoA), where a device must be in range of at least three receiving signal antennas. In introduction of this paper short background of multilateration is given and motivation for replacing GPS is presented. In following section short overview of positioning systems as a replacement of GPS is given. Algorithm of determining position using TDoA is described, with its computational errors and later usage of MLaT in LoRaWAN and NBIoT is presented, as they are popular choices in low power wide area networks. Discussed error and security threats are consistent in the entire field of LPWAN and present challenges when using MLaT in any network topologies. Therefore, systems of multiple positioning techniques are recommended for usage.
multilateration, LoRaWAN, NBIoT, LPWAN, positioning, TDoA
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Podaci o prilogu
1-4.
2019.
objavljeno
10.23919/SMAGRIMET.2019.8720355
Podaci o matičnoj publikaciji
2019 2nd International Colloquium on Smart Grid Metrology, SMAGRIMET 2019 - Proceedings
Ivšić, Branimir ; Petrović, Goran ; Dadić, Martin
Zagreb: Fakultet elektrotehnike i računarstva Sveučilišta u Zagrebu
978-953-184-246-4
Podaci o skupu
2ND INTERNATIONAL COLLOQUIUM ON SMART GRID METROLOGY (SMAGRIMET) 2019
predavanje
09.04.2019-12.04.2019
Split, Hrvatska