—Cooperative relay is a communication paradigm that aims to realize the capacity of multi-antenna arrays in a distributed manner. However, the symbol-level synchronization requir...
Many cell-phones and Personal Digital Assistants (PDAs) are equipped with multiple radio interfaces. Because of this, devices need to have ways of efficiently selecting the most su...
Karl Andersson, Andrea G. Forte, Henning Schulzrin...
— Motivated by the ‘beyond 3G’ vision of radio access network integration and coordinated radio resource management, a purely analytical performance assessment is presented f...
Abstract— Solar powered WLAN infrastructure is a cost effective option in outdoor deployments where continuous power sources are not practical. In these nodes the cost of the sol...
Enrique J. Vargas, Amir A. Sayegh, Terence D. Todd
—The performance of prevalent MAC protocols in MANETs relies on the level of contention in networks. While contention-based MAC protocols such as CSMA suffer from inefficiency u...