From: Modified Particle Swarm Optimization for Blind Deconvolution and Identification of Multichannel FIR Filters
Algorithm
Steepest gradient
Standard PSO
Hybrid PSO
Mean (dB)
−16.8
−17.9
−18.7
Std (dB)
−3.43
−2.1
−0.56
Std/Mean
20.2%
11.9%
2.8%
Best (dB)
−19.41
−19.2
−19.33
Worst (dB)
−8.96
−12.1
−14.23
Number of complete failures
7
5
0