Biological Inspired Stochastic Optimization Technique (PSO) for DOA and Amplitude Estimation of Antenna Arrays Signal Processing in RADAR Communication System

Table 10

Comparison of PSO and other popular existing techniques.

S number	Parameters of comparison	Proposed methodology	Other existing techniques
		PSO	GA-Fmincon	GA-PS
1	Average MSE	1.7E − 09	2.3E − 05	3.7E − 04
2	Average convergence rate	75.33%	51.55%	44.77%
3	Average error	2.07E − 10	3.71E − 6	5.03E − 5
4	Hardware implementation	Easy	Hard	Hard
5	System complexity	Simple	Complex	Complex