Controlling Error Propagation in Cooperative Communication Networks

Cooperative Co-Evolving Neural Networks for Robosoccer Simulation

A Survey on Cooperative Communication in Wireless Networks

Cooperative communication in wireless networks has become more and more attractive recently since it could mitigate the particularly severe channel impairments arising from multipath propagation. Here the greater benefits gained by exploiting spatial diversity in the channel. In this paper, an overview on cooperative communication in wireless networks is presented. We inscribe the benefits of c...

Optimal Power Management to Minimize SER in Amplify and-Forward Relay Networks

This paper studies optimal power allocation to minimize symbol error rate (SER) of amplify-and-forward cooperative diversity networks. First, we analytically solve optimal power allocation problem to minimize SER for three different scenarios, namely, multi-branch single-relay, single-branch multi-relay and multi-branch multi-relay cooperative diversity networks, all subject to a given total re...

Invited Paper: Cooperative Communication And Routing Over Fading Channels In Wireless Sensor Networks

The dense deployments of wireless sensor networks offer the opportunity to develop novel communication techniques based on multi-node cooperation that can perform efficiently even over harsh fading channels. Several key contributions in the development and analysis of such techniques are provided. First, prior studies on cooperative communication and routing are extended by explicitly consideri...

DEADS: Depth and Energy Aware Dominating Set Based Algorithm for Cooperative Routing along with Sink Mobility in Underwater WSNs

Performance enhancement of Underwater Wireless Sensor Networks (UWSNs) in terms of throughput maximization, energy conservation and Bit Error Rate (BER) minimization is a potential research area. However, limited available bandwidth, high propagation delay, highly dynamic network topology, and high error probability leads to performance degradation in these networks. In this regard, many cooper...