Ship-Borne Phased Array Radar Using GA Based Adaptive α-β-γ Filter for Beamforming Compensation and Air Target Tracking

Table 4

Estimation errors for different gains.

	Calculated by GA	Calculated by PSO	Fixed gain
	0.5392~0.6904	0.357~0.6142	0.1	0.75	0.9
	0.622~0.7756	0.3953~0.6285	0.1	0.75	0.9
	0.054~0.5827	0.07~0.3259	0.1	0.75	0.9
Average (m)	14.781	16.3224	16.9663	53.4804	399.1188