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Original question:

IWR6843ISK: Long range demo: Error convariance, g and confidence level meaning

IWR6843AOP: area scanner demo: confidence/proability as in long range

Divya Teja Settimali
Intellectual 360 points
Part Number: IWR6843AOP

Hi,

This is a related question.

Could you please let us know if there is a way to know the confidence / probability of a target? As it is in the long range. Because long range the extra information which is missing in the area scanner. Is there a way to know the information in area scanner?

Regards,

Divya Teja Settimali

  • 0
    TI__Mastermind 30140 points

    Hi Divya,

    Each track has an associated covariance matrix. We don't provide this matrix over UART, so it would have to be modified in. The people counting demo does however, so you could start with that to get an idea of how it looks in source. The GTRACK algorithm for both area scanner and people counting are the same.