• State
  • Locked Locked
  • Replies 1 reply
  • Subscribers 30 subscribers
  • Views 145 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

IWR6843AOPEVM: IWR6843AOPEVM

Jinwook Baek
Prodigy 50 points
Part Number: IWR6843AOPEVM

Hi, I'm luke.

I'm developing a SLAM system using radar for indoor.

However, I use the sensor 45 degrees up-inside inside the ice rink, and the radar output seems abnormal.

I would like to know if the ice on the floor affects the radar signal.

  • 0
    TI__Mastermind 22577 points

    Hello Luke,

    Yes, because ice is a reflective surface, the floor will reflect the signals with a high level of SNR (signal-noise-ratio). To counteract this, you can do several things. One being that you can turn down the CFAR thresholds via the configuration file. This will filter out points that are higher SNR, but lower than an actual object. Another will be turning down TX power if it is not at zero.

    Best Regards,

    Pedrhom Nafisi