In deterministic networks where relay nodes are stationary, combined selection is an efficient scheme, which capable of achieving the near-optimal outage performance with much lower system complexity. However, efficiency only validated upon fixed topological settings. To investigate in spatially random (SRNs), we employ Poisson point process to model dynamical nature cooperative and study propo...

We consider communication protocols for N -way all-cast relay networks, which comprise N source terminals such that each source terminal demands messages from all other source terminals with the help of a relay. The derived protocols are characterized by the fact that physical layer network coding is employed at the relay, where each source has side information about the signals it has sent. Am...

Cooperative relay is a promising technology to provide better end-to-end performance for wireless communication through spatial diversity. Most of previous study on relay networks concentrates on lower layer performance. However, how to design the relay network for standard transport control protocol (TCP), which is very important for application layer service, is rarely investigated. We focus ...