--- a/src/wifi/model/yans-wifi-channel.h	Fri May 06 18:31:42 2011 +0200
+++ b/src/wifi/model/yans-wifi-channel.h	Fri May 06 18:34:24 2011 +0200
@@ -36,6 +36,7 @@
 
 /**
  * \brief A Yans wifi channel
+ * \ingroup wifi
  *
  * This wifi channel implements the propagation model described in
  * "Yet Another Network Simulator", (http://cutebugs.net/files/wns2-yans.pdf).