Accurate Empirical Path Loss Models with Route Classification for mmWave Communications

Table 4

Summary of the CI and ABG arbitrary constants of dual frequency.

Path type	Route	Arbitrary constant			MAE
		C1(α)	C2(β)	C3(γ)	ε
LOS	All	32.4	20.0	20.6	3.89
NLOS	Hard	32.4 (3.64)	20 (31.4)	36.8 (2.09)	4.46 (4.45)
	Soft	32.4 (3.41)	20 (32.4)	29.0 (2.0)	4.34 (4.38)
	All	32.4 (3.75)	20 (22.4)	34.1 (2.14)	6.72 (6.78)