GPS	Global Positioning System
LoRaWAN	Long-Range Wide Area Network
TDoA	Time Difference of Arrival
LoRa	Long Range
IoT	Internet of Things
LPWAN	Low-Power Wide Area Network
NB-IoT	Narrowband Internet of Things
GNSS	Global Navigation Satellite System
RSS	Received Signal Strength
ToA	Time of Arrival
ML	Maximum Likelihood
SF	Spreading Factor
SNR	Signal-to-Noise Ratio
CDF	Cumulative Distribution Function