%0 Journal Article
%T Regenerative and Adaptive schemes Based on Network Coding for Wireless Relay Network
%A Ahmed Hassan M. Hassan
%A Bin Dai
%A Benxiong Huang
%J Mathematics
%D 2012
%I arXiv
%R 10.5121/ijcnc.2012.4305
%X Recent technological advances in wireless communications offer new opportunities and challenges for relay network.To enhance system performance, Demodulate-Network Coding (Dm-NC) scheme has been examined at relay node; it works directly to De-map the received signals and after that forward the mixture to the destination. Simulation analysis has been proven that the performance of Dm-NC has superiority over analog-NC. In addition, the Quantize-Decode-NC scheme (QDF-NC) has been introduced. The presented simulation results clearly provide that the QDF-NC perform better than analog-NC. The toggle between analogNC and QDF-NC is simulated in order to investigate delay and power consumption reduction at relay node.
%U http://arxiv.org/abs/1206.6561v1