TI单芯片毫米波雷达代码走读（二十一）—— 目标标记与数据流

我们回到C代码，现在我们走读到了这里：

        /* CFAR-detecton on current range line: search doppler peak among numDopplerBins samples */
        numDetObjPerCfar = mmwavelib_cfarCadBwrap(
                obj->sumAbs,
                obj->cfarDetObjIndexBuf,
                obj->numDopplerBins,
                obj->cliCfg->cfarCfgDoppler.thresholdScale,
                obj->cliCfg->cfarCfgDoppler.noiseDivShift,
                obj->cliCfg->cfarCfgDoppler.guardLen,
                obj->cliCfg->cfarCfgDoppler.winLen);


        if(numDetObjPerCfar > 0)
        {
            for (detIdx1 = 0; detIdx1 < numDetObjPerCfar; detIdx1++)
            {
                if (!MmwDemo_isSetDopplerLine(&obj->detDopplerLines, obj->cfarDetObjIndexBuf[detIdx1]))
                {
                    MmwDemo_setDopplerLine(&obj->detDopplerLines, obj->cfarDetObjIndexBuf[detIdx1]);