From: Physical layer identification of LoRa devices using constellation trace figure
L1 (5m to USRP) (%)
L2 (10m to USRP) (%)
L3 (50m to USRP) (%)
SVM
71.20
20.13
19.73
CNN
83.67
21.73
20.80
MLP
90.27
23.20
24.47
Proposed
99.03
98.27
63.07