PDoA using Synthetic Aperture Radar

Hi everyone,

I’m new to DW1000 and trying to see if it’s able to measure angle of arrival (AoA) using a single chip.

I saw that DW1000 is able to return the baseband complex CIR. So is it possible to move the chip in a straight line and sample the phase of the wireless channel along this line. Then mimic a linear antenna array — combining the phases to determine AoA (like a synthetic aperture radar)?

Thank you very much!