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IWR1443BOOST: doppler Velocity

Nancy Wang
Expert 8210 points
Part Number: IWR1443BOOST

Hi,

What's the relationship between doppler Velocity and object speed?

We can know the Doppler velocity from mmWave_Demo_Visualizer and how to calculate object velocity?

  • Former Member
    0 Former Member

    Hello,

    The doppler information gives radial velocity of the object relative to the sensor. Positive velocity means object is moving away from the sensor and negative velocity means it is moving towards the sensor. You can convert to Cartesian velocity vectors using the point's XYZ coordinate.

    Amanda