Research Article

Enhancing the Efficiency and Accuracy of MLFMA-PO Hybrid Method for Analyzing Electrically Large Objects

Table 1

Calculation time and memory requirement of different methods for the monopole mounted on a plane.

Methods Memory (GB) Calc. time (seconds)

MLFMA 6.38 435.2
MLFMA-PO (1 tree) 1.46 103.1
MLFMA-PO (2 trees) 1.50 82.5
Iter-MLFMA-PO (1 tree) 1.46 171.9
Iter-MLFMA-PO (2 trees) 1.50 40.7