Table 1 Classification accuracy in different classifiers at SNR=30,0 dB
From: Identification and authentication for wireless transmission security based on RF-DNA fingerprint
Actual class | M1 (%) | M2 (%) | M3 (%) | M4 (%) | Accuracy %) |
|---|---|---|---|---|---|
Confusion matrix (SNR=30) | |||||
Classifer: MDA | |||||
M1 | 90.75 | 0.00 | 9.25 | 0.00 | |
M2 | 0.00 | 99.50 | 0.50 | 0.00 | 94.50 |
M3 | 12.25 | 0.00 | 87.75 | 0.00 | |
M4 | 0.00 | 0.00 | 0.00 | 100.00 | |
Classifer: SVM | |||||
M1 | 89.50 | 0.00 | 10.50 | 0.00 | |
M2 | 0.00 | 99.50 | 0.50 | 0.00 | 94.44 |
M3 | 10.75 | 0.25 | 89.00 | 0.00 | |
M4 | 0.25 | 0.00 | 0.00 | 99.75 | |
Classifer: LR | |||||
M1 | 82.25 | 0.00 | 17.00 | 0.75 | |
M2 | 0.00 | 99.25 | 0.75 | 0.00 | 89.19 |
M3 | 23.50 | 0.75 | 75.75 | 0.00 | |
M4 | 0.50 | 0.00 | 0.00 | 99.50 | |
Confusion matrix (SNR=0) | |||||
Classifer: MDA | |||||
M1 | 42.00 | 11.75 | 31.50 | 14.75 | |
M2 | 11.00 | 70.75 | 16.50 | 1.75 | 54.63 |
M3 | 31.25 | 20.5 | 37.50 | 10.75 | |
M4 | 18.50 | 0.75 | 12.50 | 68.25 | |
Classifer: SVM | |||||
M1 | 33.25 | 12.00 | 35.00 | 19.75 | |
M2 | 10.25 | 67.25 | 19.00 | 3.50 | 48.75 |
M3 | 26.75 | 19.75 | 37.75 | 15.75 | |
M4 | 20.00 | 2.75 | 20.50 | 56.75 | |
Classifer: LR | |||||
M1 | 19.00 | 19.25 | 23.50 | 38.25 | |
M2 | 11.75 | 60.00 | 17.25 | 11.00 | 40.25 |
M3 | 20.50 | 25.50 | 24.00 | 30.00 | |
M4 | 12.00 | 11.75 | 18.25 | 58.00 | |