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IWR6843ISK: [People Tracking] Parameters and Chirp Configurations for longer range

Hayden Kim
Genius 15580 points
Part Number: IWR6843ISK
Other Parts Discussed in Thread: IWR1642, IWR6843

With the Chirp Database of Industrial Toolbox, there are configurations for various Maximum ranges of IWR1642 People Counting/Tracking.

So, can you provide similar configurations of longer Maximum range for IWR6843 People Counting/Tracking?

Customer does not want to use LRPC demo of IWR6843, 50m is too long.

Instead, they want to apply longer range (Max. 15m or 25m) configuration with normal PC demo of IWR6843.

Thanks and regards,

Hayden

  • 0
    TI__Mastermind 28055 points

    Hi Hayden,

    The simplest way to increase range is to reduce the chirp slope - this will also lower range resolution. For a 15 meter chirp, you can use this profile cfg:

    profileCfg 0 60.6 30 10 62 0 0 24 1 128 2500 0 0 30

    SceneryParam -6 6 0.5 15

    I have tested the above chirp and know it is working.

    Regards,

    Justin