Table 5 Qualitative analysis for 20th order low pass FIR filter.
From: Fine-tuning digital FIR filters with gray wolf optimization for peak performance
Algorithm | Minimum stopband attenuation (db) | Minimum stopband attenuation | Execution time (sec) |
|---|---|---|---|
GWO | − 36.59 | 0.03 | 0.371 |
PSO | − 16.06 | 0.46 | 3.471 |
GAO | − 14.40 | 0.30 | 3.14 |
CSO | − 12.20 | 0.94 | 0.4214 |
MFO | − 17.41 | 0.14 | 0.471 |
WOA | − 20.85 | 0.47 | 0.547 |
BBA | − 12.43 | 0.65 | 1.987 |
