Table 1 Simulation parameters
Parameters | Values |
|---|---|
SNR variation | − 25 to − 10dB |
Channel | AWGN |
Transformation techniques | Standard scaling, variance thresholding |
Algorithm | K-nearest neighbours |
No of neighbours | 10, 30, 50, 100, 150, 200, 250, 300 |
Distance metrics | Euclidean, Manhattan, Minkowski |
Algorithm type | Uniform KNN, weighted KNN |