Table 5 Performance of code converter output based on wavelet transform along hard thresholding
Wavelets | Perfect classification | Missed classification | False alarm | Performance index |
|---|---|---|---|---|
Haar | 61.45 | 15.625 | 22.91 | 37.58 |
Db2 | 61.18 | 16.14 | 22.65 | 36.44 |
Db4 | 64.57 | 12.49 | 22.91 | 44.72 |
Sym8 | 63.52 | 11.44 | 23.95 | 44.81 |