Recently, there has been considerable interest in the idea of cross-layer design of wireless networks. This is motivated by the need to provide a greater level of adaptivity to variations of wireless channels. This article examines one aspect of the interaction between the physical and medium access control layers. In particular, we consider the impact of signal processing techniques that enable multipacket reception on the throughput and design of random access protocols.
In particular, the impact of the MPR collision model on the throughput of a random access network is explored in REF .
Multipacket Reception in Random Access Wireless Networks: From Signal Processing to Optimal Medium Access Control
IEEE Communications Magazine
Computer Science