A Comparative Study on Acoustic Optimization and Analysis of CLD/Plate in a Cavity Using ESO and GA

Table 7

The best rejection ratios with varied locations of exciting force.

	Point 1	Point 2	Point 3	Point 4	Point C
First BC	27.8%	33.3%	38.9%	30.6%	41.7%
Second BC	55.6%	52.8%	61.1%	66.7%	63.9%