Optimal Design of Multiband Microstrip Antennas by Self-Renewing Fitness Estimation of Particle Swarm Optimization Algorithm

Figure 6

Radiation pattern of the optimized WLAN/WiMAX multiband MSA: (a) 2.45 GHz, (b) 3.5 GHz, and (c) 5.5 GHz.

(a)

(b)

(c)