Range Resolution vs. Chirp Signal Bandwidth

The Chirp signal bandwidth determines the range resolution, not the carrier frequency (e.g., 24 GHz or 60 GHz).

Therefore, to achieve finer range resolution, the Chirp signal bandwidth should be maximized within the available limits.

Range Resolution Example  

f_chirp_start = 24.05 GHz
f_chirp_cutoff = 24.25 GHz