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TI單晶片毫米波雷達代碼走讀(二十三)—— 峰值聚合(譜峰搜尋)

本期要講的内容是Peak grouping,譯為峰值聚合。

代碼走讀到了這裡:

/* Peak grouping */
    obj->numDetObjRaw = numDetObj2D;
    if (obj->cliCfg->peakGroupingCfg.scheme == MMW_PEAK_GROUPING_CFAR_PEAK_BASED)
    {
        numDetObj2D = MmwDemo_cfarPeakGroupingCfarQualified( obj->detObj2D,
                                                obj->detObj2DRaw,
                                                numDetObj2D,
                                                obj->numDopplerBins,
                                                obj->cliCfg->peakGroupingCfg.maxRangeIndex,
                                                obj->cliCfg->peakGroupingCfg.minRangeIndex,
                                                obj->cliCfg->peakGroupingCfg.inDopplerDirectionEn,
                                                obj->cliCfg->peakGroupingCfg.inRangeDirectionEn);
    }
    else if (obj->cliCfg->peak
           

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