Commit source

TransmissionDetection/src/mathMethods.cpp

@@ -0,0 +1,28 @@
+#include <stdio.h>
+
+/**
+ * Returns index of maximum value, for each row (scan)
+ *
+ * @param inArray array containing block of data (assumed to be 2D)
+ * @param n number data (scans)
+ * @param m number data points (samples)
+ * @param[out] outVector pointer to output array, calculated idx for each 0:n-1
+ *
+ **/
+void maximumDetection(float* inArray, int n, int m, float* outVector) {
+
+	float maxVal;
+	for (int j = 0; j < n; j++) {
+		outVector[j] = 0;
+		maxVal = inArray[j*m];
+		for (int i = 1; i < m; i++) {        
+			if (inArray[j * m + i] > maxVal) {              
+				maxVal = inArray[j * m + i];   
+				outVector[j] = i;	
+			}
+		}
+//         printf("\n %i \n",outVector[j]);	
+
+	}
+
+}