version where the signal is flipped and added together

Classes/01_transmit/PAMmapper.m

@@ -180,6 +180,18 @@ classdef PAMmapper
 
         end
 
+        function [data_out] = decide_pamlevel(obj,data_in)
+            a = squeeze(repmat(real(data_in.signal),[1 1 length(obj.thresholds)])); %Eingangssignal in 3 spalten
+            b = squeeze(repmat(reshape(obj.thresholds(:).',[1 1 length(obj.thresholds)]),[1 length(data_in.signal) 1])); %Threshold in 3 Spalten
+            comp_real = a > b; %check for each symbol/ sampling if it exeeds the obj.thresholdseshold 1, 2 or 3
+
+            data_out = sum(comp_real,2);
+
+            %data_out = (data_out*2)-3;
+
+            %data_out = pam_level_decision .* 1/sqrt(5);
+        end
+
     end
 
 end