Tool/software: Code Composer Studio
if (guiFlag_ClutterRemoval == 1)
{
// Clutter Removed Range Profile
float tempReal_Curr,tempImag_Curr;
float alphaClutter = 0.1;
float currVal;
tempReal_Curr = (float) temp_real;
tempImag_Curr = (float) temp_imag;
uint16_t currRangeIndex;
currRangeIndex = rangeBinIndex - obj->rangeBinStartIndex;
obj->pTempReal_Prev[currRangeIndex] = alphaClutter*tempReal_Curr + (1-alphaClutter)*obj->pTempReal_Prev[currRangeIndex];
obj->pTempImag_Prev[currRangeIndex] = alphaClutter*tempImag_Curr + (1-alphaClutter)*obj->pTempImag_Prev[currRangeIndex];
currVal = sqrt((tempReal_Curr - obj->pTempReal_Prev[currRangeIndex])*(tempReal_Curr - obj->pTempReal_Prev[currRangeIndex]) + (tempImag_Curr - obj->pTempImag_Prev[currRangeIndex])*(tempImag_Curr - obj->pTempImag_Prev[currRangeIndex]));
obj->pRangeProfileClutterRemoved[rangeBinIndex - obj->rangeBinStartIndex] = currVal;
// Based on the Max value Range-bin
if (currVal > maxValClutter)
{
maxValClutter = currVal;
rangeBinMaxClutter = rangeBinIndex;
}
}
I don't understand these codes.can you provide relevant paper about it？
