Hi TI Engineer
We have created the original Cascade radar board with multiple AWR1243Ps.
This board transmits multiple Tx antennas simultaneously in order to earn SN. In this case, are there any considerations for calibration?
・ Rx is 16ch (4Rx is used for each chip)
・ Rx antenna spacing is λ / 2
・ Tx antenna spacing is λ / 2
www.ti.com/.../tiduen5.pdf
There is a description about antenna calibration, but please let me know if there are other considerations in calibration when using multiple Tx simultaneously.
regards, suzuki
