Cyber-Physical Security with RF Fingerprint Classification through Distance Measure Extensions of Generalized Relevance Learning Vector Quantization

Algorithm 1

Classifier training process for RF fingerprinting.

	Select subset of {amplitude, frequency, phase}
Select subset of {variance, skewness, kurtosis}
Select classifier model {Cosine GRLVQI, GRLVQI, GRLVQI-SD, MDA}
Select classifier hyperparameters
for SNR = 0 to 24 dB in 2 dB steps do
Select training data
Train selected classifier model
Classify test set
Record classification accuracy
end for
Select appropriate SNR and evaluate all possible combinations for
verification accuracy
Record verification accuracy