Empirical Doppler Characterization of Signals Scattered by Wind Turbines in the UHF Band under Near Field Condition

Table 1

Parameters of the representative Doppler spectra.

Example	Δ𝑓 (Hz)	𝛾	mean{𝑐,𝑔}	ΔSNRest (dB)	𝑅^2	ΔSNRexp (dB)
A	651.11	0.04	38.06	10.02	0.89	1.57
B	821.82	0.00	49.16	7.46	0.70	6.39
C	468.29	0.09	29.96	5.18	0.93	0.22
D	241.12	0.31	40.32	0.53	0.86	0.13
E	256.45	0.10	40.66	0.55	0.82	0.16
F	473.87	0.03	44.60	1.13	0.90	0.06
G	247.96	0.06	40.47	0.61	0.88	0.02