AWR1843AOPEVM: Static object detection on the autoparking application

Tool/software:

Hello TI Team,

I am working with the AWR1843AOP EVM and have flashed application the automated parking and observed the detected point on the "MMW demo visualizer".

In my testing, I noticed the following:

• When I stand stationary within 10 meters of the radar (2–8 m), no detection points appear on the 3D scatter plot on the mmw demo visualizer.

• When I move within the same range, the radar detects me and points are displayed.

But the documentation (including the Design Guide: TIDEP-01026) states that the automated parking application, in USRR and MSRR modes, should detect both static objects (walls, poles, etc.) and dynamic objects (cars, pedestrians) within 0–40 meters, depending on object type.

Expected behavior: A stationary pedestrian within 10 meters should be detected as a static object, according to the documentation.

Could you please advise why the radar is not detecting stationary pedestrians within 10 meters (0-10m), and if any additional configuration or tuning is required?

Note : i am using "profile_parking_mimo_2d_50m_3d_10m_aop.cfg". if there are different configuration parameters required for these use cases that mentioned in the automated parking pdf, then could you please share that configuration file.

Thanks
mitesh singh