Parameter Estimation for the Field Strength of Radio Environment Maps

Table 9

Estimation results of level values for 101.7 MHz (1/2 training data).

	MAX_ERR	AVE_ERR	RMSPE	RMSE	PAEE
IDW	26.6984	3.4255	4.4763	0.6184	0.3720
Spline	15.5874	3.0751	3.9084	0.4715	0.2836
Kriging	12.1004	2.7197	3.3944	0.3556	0.2139
	12.8846	2.5712	3.2100	0.3180	0.1913
	13.5290	2.5613	3.1978	0.3156	0.1899