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[参考译文] AWR1642:AWR1642 SRR (clusteringDBscan.c)中值的含义是什么?

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请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。

https://e2e.ti.com/support/sensors-group/sensors/f/sensors-forum/764185/awr1642-what-are-the-meaning-of-values-in-awr1642-srr-clusteringdbscan-c

器件型号:AWR1642

您好!

   我正在查看群集代码,我不了解 clusteringDBscan.c 中此常量值的含义?

您能解释一下吗?

谢谢你

                                                  梁宇

如果((xSize ==0)||(ySize ==0))

uint32_t oneQFormat =(1 <<obj->xyzOutputQFormat);
xSize =(uint16_t)(3.0F * obj-> rangeResolution * oneQFormat);                   <= 3.0F?  是否有3.0F 经验?

ySize =(uint16_t)(3.0F * obj-> rangeResolution * oneQFormat);

(笑声)

if (trackingInput->measCovVec[iRANGE]< 3.0F * maxSizeflt * maxSizeflt)

trackingInput->measCovVec[iRANGE]= 3.0F * maxSizeflt * maxSizeflt;             <= 3.0F?  是否有3.0F 经验?

sum =(a*a)+(b*b)+(int32_t)(weight*(float)(c*c));            <=如何确定重量, 在 L2_norm^2中归一的重量是多少?

obj->dbScanInstance.weight     =  1.3f * 1.3f * obj->dbScanInstance.Epsilon;                    <= 1.3f 体验吗?  

  • 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。

    请参阅 SRR 演示中有关群集算法的以下信息: