Table 1.

Key parameters of the Multiple Input and Multiple Output (MIMO) SFCW UWB radar [25].

Parameters	Values
operational frequency	40–4400 MHz
step size	5 MHz
pulse repeated frequency (PRF)	113 Hz
unambiguous range	30 m
transmitting power	$\ge$10 dBm
sensitivity of receiver	−90 dBm
dynamic range of receiver	$\ge$90 dBm