A new physical layer technique [1] for broadcasting in multi-hop wireless ad hoc networks makes broadcast a much more efficient building block than traditional flooding broadcast. ...
Abstract-- UWB and 802.11n have both been touted as technologies for next generation wireless networks. UWB exploiting a large bandwidth, and 802.11n utilizing MIMO, demonstrate hi...
Arjunan Rajeswaran, Gyouhwan Kim, Rohit Negi, Sai ...
Abstract. Recent work has focused on hiding explicit network identiļ¬ers such as hardware addresses from the link layer to enable anonymous communications in wireless LANs. These ...
Kevin S. Bauer, Damon McCoy, Ben Greenstein, Dirk ...
Successive interference cancellation (SIC) is a physical layer capability that allows a receiver to decode packets that arrive simultaneously. While the technique is well known in...
Souvik Sen, Naveen Santhapuri, Romit Roy Choudhury...
We present an architecture for implementing a wireless physical layer in a packet-based network simulator. We integrate this architecture in the popular ns-2 network simulator and...