diff --git a/src/main/java/fr/ntr/AccessPoint.java b/src/main/java/fr/ntr/AccessPoint.java
index f77f4f5..ff0634d 100644
--- a/src/main/java/fr/ntr/AccessPoint.java
+++ b/src/main/java/fr/ntr/AccessPoint.java
@@ -49,29 +49,7 @@ public class AccessPoint {
             cell2.schedule();
 
             //simulation des interférences
-            ResourceBlock[][] frameCell1 = cell1.getFrame();
-            ResourceBlock[][] frameCell2 = cell2.getFrame();
-
-            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();
-                    User user2 = frameCell2[k][l].getUser();
-                    if (user1 == user2) {
-                        double bandwidth1 = frameCell1[k][l].getBandwidth();
-                        double bandwidth2 = frameCell2[k][l].getBandwidth();
-                        //2 cas: utilisateur proche ou loin
-                        if (user1.getDistance() > 200d) {
-                            frameCell1[k][l].setBandwidth(bandwidth1 / 2);
-                            frameCell2[k][l].setBandwidth(bandwidth2 / 2);
-                        }
-                        else {
-                            frameCell1[k][l].setBandwidth(bandwidth1 / 4);
-                            frameCell2[k][l].setBandwidth(bandwidth2 / 4);
-                        }
-                    }
-                }
-            }
+            computeInterference();
 
             // traite les données et les enregistre dans un fichier
 
@@ -84,6 +62,32 @@ public class AccessPoint {
         }
     }
 
+    public void computeInterference () {
+        ResourceBlock[][] frameCell1 = cell1.getFrame();
+        ResourceBlock[][] frameCell2 = cell2.getFrame();
+
+        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();
+                User user2 = frameCell2[k][l].getUser();
+                if (user1 == user2) {
+                    double bandwidth1 = frameCell1[k][l].getBandwidth();
+                    double bandwidth2 = frameCell2[k][l].getBandwidth();
+                    //User proche
+                    if (user1.getDistance() > 200d) {
+                        frameCell1[k][l].setBandwidth(bandwidth1 / 2);
+                        frameCell2[k][l].setBandwidth(bandwidth2 / 2);
+                    }
+                    //User loin
+                    else {
+                        frameCell1[k][l].setBandwidth(bandwidth1 / 4);
+                        frameCell2[k][l].setBandwidth(bandwidth2 / 4);
+                    }
+                }
+            }
+        }
+    }
 /*
     private void analyseData(int tick) throws IOException {
         for(int i = 0; i < cell1.getFrame().length; i++) {