An improved ITU-R rain attenuation prediction model over terrestrial microwave links in tropical region

EURASIP Journal on Wireless Communications and Networking

Table 3 Percentage errors comparison

p(%)	Mean error		Standard deviation		RMS
	Modified	ITU-R	Modified	ITU-R	Modified	ITU-R
0.1	0.0054	-0.0505	0.0357	0.2103	0.0353	0.2162
0.05	-0.0005	-0.0482	0.0361	0.2602	0.0361	0.2647
0.03	-0.0033	-0.0408	0.0359	0.2081	0.0358	0.2121
0.02	-0.0064	-0.0418	0.0355	0.2591	0.0350	0.2625
0.01	-0.0047	-0.0191	0.0358	0.2050	0.0355	0.2059
0.005	-0.0043	-0.0133	0.0358	0.2561	0.0356	0.2564
0.003	-0.0049	0.0007	0.0358	0.2049	0.0354	0.2057
0.002	-0.0039	0.0152	0.0359	0.2562	0.0357	0.2566
0.001	0.0157	0.0304	0.0325	0.2091	0.0284	0.2140