During two-way ranging between two devices, both distance and AOA can be obtained simultaneously.
Question 1:
I would like to extract the CIR from different antennas on the Raspberry Pi. How can I achieve this?
Question 2:
When running the radar-mode readar_appprogram on the Raspberry Pi board, does it use a single antenna or multiple antennas? If it uses multiple antennas, how can I obtain the CIR for each of them?
Question 3:
During two-way ranging between my PC board and Raspberry Pi board, the distance measurement is accurate, but the AOA deviation is significant. What could be the possible reasons for this, and how can I resolve the issue?
Thank you very much for your assistance!