publié le: December 2009
We propose a new grid-group deployment scheme in wireless sensor networks.We use combinatorial designs for key predistribution in sensor nodes. The d...
Cooperative communications represent a potential candidate to combat the effects of channel fading and to increase the transmit energy efficiency in...
We present BikeNet, a mobile sensing system for mapping the cyclist experience. Built leveraging the MetroSense architecture to provide insight into...
Anomalies in wireless sensor networks can occur due to malicious attacks, faulty sensors, changes in the observed external phenomena, or errors in co...
We present a distributed algorithm for node localization based on the Gauss-Newton method. In this algorithm, each node updates its own location esti...
