Genetic Algorithm Applied to the Eigenvalue Equalization Filtered-x LMS Algorithm (EE-FXLMS)

Table 2

Comparison of eigenvalue span for original and GA magnitude coefficients for offbin tones shifted in frequency from the values for which the GA optimized the model.

	f shift	−10	−6	−4	−2	0	2	4	6	10
Original model	128 span	193.5	209.3	217.5	220.7	216.8	213	201.1	202.2	392.7
	256 span	64.4	265.5	444.0	361.7	238.5	169.6	174.8	500.0	1240.1
Genetic model	128 span	9.0	5.1	4.3	5.0	5.8	7.6	9.9	12.8	24.4
	256 span	23.9	11.3	28.2	13.0	5.3	12.9	51.4	132.0	1309.2