A Genetic and Simulated Annealing Combined Algorithm for Optimization of Wideband Antenna Matching Networks

Table 3

Comparisons of the results with different algorithms.

Algorithm	Number of individuals in GA	Generations in GA	Initial parameters in SA	Initial temperature in SA	Terminated temperature in SA	Matching network performance
						VSWR	TPG
GA	200	400				<4	>45%
SA			Random	0.05	0.000001	<4	>36%
GA-SA	200	250	Optimal parameters in GA	0.05	0.00001	<3	>59%