IWR6843ISK: 68xx Long Range People Detection 100m configuration false positive

Hello,

This is likely an artifact of the sidelobe of the beamform pattern with the 100m configuration. You will see that they are all right along the extreme 60 degree detection angle. You may need to filter these out manually.

However, I don't see any pointcloud points in the other locations where you have targets formed. Are you filtering these out in your visualization? If not then there might be some other issue with the plotting?

Regards,

Jackson

Thanks for your explanation. I am plotting targets and point cloud points from the same frame. So if the frame has targets but not points, it will show up like my screenshot. I am not sure why there are targets but not point cloud points. Is there any change in data format between 100 m config and 50 m config? My code works well with the 50 m config. Here is the video that shows the problem: https://youtu.be/tRuKCmEzVPU