change main.cpp

 #include <iostream>
 using namespace std;
-#include "sender.h"
+#include "sender2.h"
 #include "channel.h"
 #include "receiver.h"
 #include "evaluate.h"
@@ -10,12 +10,25 @@ void main() {
 	Creceiver myReceiver;
 	Cevaluate myEvaluator;
 
+
 	mySender.transmitData();  // generate data[ ], s[ ]
 	myChannel.s = mySender.s;
 	myChannel.AWGN();         // calculate r[ ]
+
 	myReceiver.r = myChannel.r;
+	myReceiver.c0 = mySender.c0;
+	myReceiver.c1 = mySender.c1;
 	myReceiver.demodulate();  // calculate constellation[ ], DecodedData[ ];
-	myEvaluator.Data = mySender.data;
-	myEvaluator.DecodedData = myReceiver.DecodedData;
+
+	myEvaluator.At = mySender.At;
+	myEvaluator.Bt = mySender.Bt;
+	myEvaluator.At_ = myReceiver.At_;
+	myEvaluator.Bt_ = myReceiver.Bt_;
+
+	//myEvaluator.Data = mySender.data;
+
+	//myEvaluator.DecodedData = myReceiver.DecodedData;
 	myEvaluator.evaluate();   // compare the original and the decoded
+
+	getchar();
 }
\ No newline at end of file