radarx.fundamentals.beam.compute_azimuth_resolution#

radarx.fundamentals.beam.compute_azimuth_resolution(range_m, beamwidth_rad)[source]#

Compute azimuthal resolution (cross-range resolution).

Parameters:

  • range_m (float) – Radar range [m].

  • beamwidth_rad (float) – Beamwidth [radians].

Returns:

float – Azimuthal resolution [m].

References

  • Doviak and Zrnić (1993), Section 3.5