Comment by smartscience
5 days ago
Are there any clever tricks for the data processing involved here, given that the delay is a shift in the time domain and the Doppler effect is a shift in the frequency domain? Maybe involving fractional Fourier transforms, or wavelets?
Lots of clever tricks, all ITAR controlled.
Uninformed FUD, not a single dsp "trick" related to passive radar is ITAR controlled. The equivalence the OP mentioned is literally described in every undergraduate dsp textbook.
k
ITAR is only a US law.
you’re free to share tricks you think the Gp should be aware of.