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Clustering algorithm in AWR1642

Shraavan nnv
Intellectual 280 points
Part Number: AWR1642BOOST
Other Parts Discussed in Thread: AWR1642

Hi,

 We are using AWR1642 with short range configuration.we want to attempt slight modification to clustering algorithm.

we want to form clusters even if the detected object has two points in USRR (current code configuration has 3 min points for USRR,1 min point for SRR subframe)

we want to change below portion of code in dss_main.c file MmwDemo_populateUSRR() function

"obj->dbScanInstance.minPointsInCluster    =   3;"  

                     to

"obj->dbScanInstance.minPointsInCluster    =   2;"

Does it affect any further stages of processing and any additional changes needed in clustering algorithm.

TIA.

  • 0
    TI__Guru 69960 points

    Hi,
    As in USRR you see more reflection compare to SRR (due to shorter range), so if your change minPointsInCluster to '2' then points which will have only neaghbours will be clustered (where ealier this no. was 3). So now you may see more no. of relection/object-points in the cluster.
    I don't think it'll effect further in the processing chain (in terms of error/failure) but it may add little bit more processing time compare to ealier value.

    Regards,
    Jitendra