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The increased interest around the concept of "physical layer network coding" has generated a whole range of different technical solutions to implement it, which tradeoff complexity at the different elements of the network. While the effectiveness of this concept has been safely established for the two way relay channel, far less investigation has touched more sophisticated topologies, neither...
The convergence of satellite DVB-S2/RCS broadcasting/multicasting systems side by side with terrestrial mobile satellite and broadband wireless 4G WiMAX becomes the most perspective networking technology for BRIC and other countries with many remote, rural, and difficult for access (RRD) territories. The RRD regions differ also by the poor terrestrial core infrastructures and sparsely populated areas...
This paper considers a problem of distributed tracking with consensus on a time-varying graph with noisy communications links. A distributed tracking with consensus algorithm is proposed to handle a time-varying network topology in which every node generates own local tracking estimates and communicates over noisy links. The conditions on the connectivity graph are established so that distributed...
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