Apply Spectral Windowing

Warning

This document is under construction.

This document is coming soon. In the meantime, please see this excerpt from demo/_common/engine.py.

# spectral filter with dispersion correction
window = numpy.hamming(pc.samples_per_ascan)
phasor = dispersion_phasor(len(window), cfg.dispersion)
pc.spectral_filter = window * phasor