Category: IEEE 2017

On the vulnerabilities of Voronoi-based approaches to mobile sensor deployment

On the vulnerabilities of Voronoi-based approaches to mobile sensor deployment Abstract Mobile sensor networks are the most promising solution to cover an Area of Interest (AoI) in safety critical scenarios. Mobile devices can coordinate with each other according to a distributed deploymentalgorithm, without resorting to human supervision for device positioning and network configuration. In this paper, we focus on the vulnerabilities of the deployment algorithms based on Voronoi diagrams tocoordinate mobile sensors and guide their movements. We give […]


A Superprocess With Upper Confidence Bounds for Cooperative Spectrum Sharing

A Superprocess With Upper Confidence Bounds for Cooperative Spectrum Sharing Abstract Cooperative Spectrum Sharing (CSS) is an appealing approach for primary users (PUs) to sharespectrum with secondary users (SUs) because it increases the transmission range or rate of the PUs. Most previous works are focused on developing complex algorithms which may not be fast enough for real-time variations such as […]