Table 2 Parameters of the simulation

Transmitting array element spacing

d_t = 0.2 m

Receiving array element spacing

d_r = 0.1 m

Wavelength

λ = 0.2 m

Pulse repetition frequency (PRF)

PRF = 2000 Hz

Number of pulses in a CPI

K = 16

Platform velocity

v_a = 100 m/s

Platform height

h = 9 km