diff --git a/src/main/java/fr/ntr/AccessPoint.java b/src/main/java/fr/ntr/AccessPoint.java
index 99e6a14..e3026b2 100644
--- a/src/main/java/fr/ntr/AccessPoint.java
+++ b/src/main/java/fr/ntr/AccessPoint.java
@@ -12,8 +12,8 @@ import fr.ntr.scheduler.Scheduler;
 
 public class AccessPoint {
 
-    private Cell cell1;
-    private Cell cell2;
+    private final Cell cell1;
+    private final Cell cell2;
     private List<User> users;
     private FileOutputStream outputDataFile;
 
@@ -66,7 +66,7 @@ public class AccessPoint {
         ResourceBlock[][] frameCell1 = cell1.getFrame();
         ResourceBlock[][] frameCell2 = cell2.getFrame();
 
-        for (int k = 0; k > frameCell1.length; k++ ) {
+        for (int k = 0; k < frameCell1.length; k++ ) {
             for (int l = 0; l < frameCell1[k].length; l++) {
                 //interférences si les deux cellules parlent au même UE sur le même time slot
                 User user1 = frameCell1[k][l].getUser();
@@ -75,7 +75,7 @@ public class AccessPoint {
                     double bandwidth1 = frameCell1[k][l].getBandwidth();
                     double bandwidth2 = frameCell2[k][l].getBandwidth();
                     //User proche
-                    if (user1.getDistance() > 200d) {
+                    if (user1.getDistance() < 200d) {
                         frameCell1[k][l].getUser().getBandwidthTable()[k][l] = bandwidth1 / 2;
                         frameCell2[k][l].getUser().getBandwidthTable()[k][l] = bandwidth2 / 2;
                     }
@@ -86,25 +86,43 @@ public class AccessPoint {
                     }
                 }
             }
+
+            // traite les données et les enregistre dans un fichier
+
+          /*  try {
+                analyseData(ticks);
+            } catch (IOException e) {
+                System.out.println("Can't export data");
+            }*/
+
         }
     }
+
 /*
     private void analyseData(int tick) throws IOException {
-        for(int i = 0; i < cell1.getFrame().length; i++) {
-            for(int j = 0; j < cell1.getFrame()[i].length; j++) {
-                ResourceBlock ur = cell1.getFrame()[i][j];
-                if(ur.getUser() != null) {
-                    String data = (tick + ";" + i + ";" + j + ";" + this.users.indexOf(ur.getUser()) + ";" + ur.getBandwidth() + ";\n");
-                    try{
-                        outputDataFile.write(data.getBytes());
-                    }catch(IOException e){
-                        System.err.println("Cannot write the data in the output file");
-                        System.exit(1);
-                        return;
-                    }
+        double delayAverage = 0.0;
+            int nbPacketsSent = 0;
+            for(User u: this.users){
+                List<Packets> packets = u.getPacketsSent();
+                nbPacketsSent += packets.size();
+                for (Packets p: packets){
+                    delayAverage += p.getDurationSending();
                 }
             }
-        }
-    }
- */
+            /*delayAverage = delayAverage/nbPacketsSent;
+            for(int i = 0; i < frame.length; i++) {
+                for(int j = 0; j < frame[i].length; j++) {
+                    ResourceBlock ur = frame[i][j];
+                    if(ur.getUser() != null) {
+                        String data = (tick + ";" + i + ";" + j + ";" + this.users.indexOf(ur.getUser()) + ";" + ur.getBandwidth() + ";" + delayAverage +";\n");
+                        try{
+                            outputDataFile.write(data.getBytes());
+                        }catch(IOException e){
+                            System.err.println("Cannot write the data in the output file");
+                            System.exit(1);
+                            return;
+                        }
+                    }
+                }
+            }*/
 }
diff --git a/src/main/java/fr/ntr/Main.java b/src/main/java/fr/ntr/Main.java
index 8462de4..69b7bd2 100644
--- a/src/main/java/fr/ntr/Main.java
+++ b/src/main/java/fr/ntr/Main.java
@@ -25,7 +25,7 @@ public class Main {
             }
             int timeSlotNb = 2;
             int subCarrierNb = 100;
-            for(int i = 2; i < maximumLoad; i+=2) {
+            for(int i = 2; i < maximumLoad; i += 2) {
                 List<User> users = generateUsers(i, timeSlotNb, subCarrierNb);
                 ResourceBlock[][] frame = new ResourceBlock[timeSlotNb][subCarrierNb];
                 //TODO : changes schedulers