diff --git a/src/lte/helper/lte-stats-calculator.cc b/src/lte/helper/lte-stats-calculator.cc
index 23fddd443..cf1418eef 100644
--- a/src/lte/helper/lte-stats-calculator.cc
+++ b/src/lte/helper/lte-stats-calculator.cc
@@ -1,8 +1,21 @@
+/* -*-  Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
 /*
- * lte-stats-calculator.cpp
+ * Copyright (c) 2011 Centre Tecnologic de Telecomunicacions de Catalunya (CTTC)
  *
- *  Created on: Nov 4, 2011
- *      Author: jnin
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation;
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ * Author: Jaume Nin <jnin@cttc.es>
  */
 
 #include "lte-stats-calculator.h"
diff --git a/src/lte/helper/lte-stats-calculator.h b/src/lte/helper/lte-stats-calculator.h
index d8c887df7..55b0504d1 100644
--- a/src/lte/helper/lte-stats-calculator.h
+++ b/src/lte/helper/lte-stats-calculator.h
@@ -1,8 +1,21 @@
+/* -*-  Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
 /*
- * lte-stats-calculator.h
+ * Copyright (c) 2011 Centre Tecnologic de Telecomunicacions de Catalunya (CTTC)
  *
- *  Created on: Nov 4, 2011
- *      Author: jnin
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation;
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ * Author: Jaume Nin <jnin@cttc.es>
  */
 
 #ifndef LTE_STATS_CALCULATOR_H_