Systems using FMCW or
FMICW are quite different from systems using pulsed signal both in receiver structure and following signal processing method as they are deramping processing based, rather than matched filtering based.
Mitchell, "Waveform analysis for high-frequency
fmicw radar," IEE Proceedings of Radar and Signal Processing, vol.
OSMAR-SU adopts Frequency Modulated Interrupting Continuous Wave (
FMICW) mechanism, and the waveform parameters can be configured according to the requirements of the experimental environment.