--- a/src/lte/model/lte-spectrum-signal-parameters.h	Mon Feb 04 15:42:10 2013 +0100
+++ b/src/lte/model/lte-spectrum-signal-parameters.h	Wed Feb 20 16:35:51 2013 +0100
@@ -118,6 +118,7 @@
   std::list<Ptr<LteControlMessage> > ctrlMsgList;
   
   uint16_t cellId;
+  bool pss; // primary synchronization signal
 };