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Original question:

AWR1642BOOST: AWR1642 for True Ground Speed Application

AWRL6432AOP: Configuration for True Ground Speed Demo.

Tobias Brandl
Prodigy 50 points
Part Number: AWRL6432AOP

Tool/software:

Hi Ti Team,

Referring to the mmwave SDK documentation, i am trying to set up a 6432AOP device to capture true ground speed. The demo works fine with the default .cfg and the industrial visualizer. Now I would like to modify the demo as shown in the second picture in the SDK documentation.

The sensor should be stationary with a fixed distance above the ground. The speed of slowly passing objects from the same direction should be determined. So far I don't know which parameters I have to change in the .cfg to accomplish this. I have tried to work with the SensorEstimator tool. But I can't figure out how the settings in this tool relate to the parameters created in the .cfg. What is the best approach in this case to find a suitable configuration? Best regards

  • +1
    TI__Genius 11040 points

    Hello.

    Have you tried the conveyor belt configuration for this setup?  As long as the rest of the environment is stationary, the points used in the computation will only be the points from the moving object if you have clutter removal on.  You can also try the original configuration as the concept of the velocity computation should stay the same in both situations regardless of the config, but the conveyor belt configuration may have less fluctuations since it was developed for this usecase.

    Sincerely

    Santosh

  • 0 in reply to Santosh Krishnan
    Prodigy 50 points

    Thank you very much. This helped a lot.