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

Table 2

Minimum sound power obtained using of ESO and GA (dB).

Rejection ratio	ESO		GA
	First BC	Second BC	First BC	Second BC
25%	96.51 dB	99.71 dB	96.12 dB	97.18 dB
50%	96.67 dB	98.61 dB	96.51 dB	96.37 dB
75%	99.21 dB	98.00 dB	98.91 dB	98.00 dB