Optimal Pattern Synthesis of Linear Array and Broadband Design of Whip Antenna Using Grasshopper Optimization Algorithm

Table 2

The comparison of algorithms’ performance for 10-element linear array in 20 runs.

Algorithms	PSO	CSO	GOA
Best SLL (dB)	−17.41	−19.99	−21.31
Worst SLL (dB)	−17.07	−19.01	−20.94
Average (dB)	−17.11	−19.28	−21.15
SD (dB)	—	—	0.1150