IWR1843BOOST: Speed information acquisition

?? ?

Prodigy 70 points

Part Number: IWR1843BOOST

Tool/software:

Why is it that my radar reads the speed change in demo visualizer, but the speed of topic posting messages in ROS is 0?

over 1 year ago

0 Pedrhom Nafisi over 1 year ago

TI__Mastermind 23177 points

Hello,

This will depend on your environment and chirp design settings which determine your velocity resolution, but you will see static points aka 0 doppler points that will have 0 doppler. What is the issue exactly?

Best Regards,

Pedrhom

0 ?? ? over 1 year ago

Prodigy 70 points

Is it normal for the environment to not be static and for all points to have 0 velocity?

0 Pedrhom Nafisi over 1 year ago in reply to ?? ?

TI__Mastermind 23177 points

Hello

It would depend on the environment. Are you getting 0 for all velocities when for example you walk across the sensor's line of sight? Also what config are you using?

Best Regards,

Pedrhom

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IWR1843BOOST: Speed information acquisition