Abstract--In a wireless network composed of randomly scattered nodes, the characterization of the distribution of the best signal quality received from a group of nodes is of prima...
Abstract--CSMA is the predominant distributed access protocol for wireless mesh networks. Originally designed for singlehop settings, in multi-hop networks CSMA can exhibit severe ...
Ton Hellings, Johan van Leeuwaarden, Sem C. Borst,...
We consider a special class of art gallery problems inspired by wireless localization. Given a simple polygon P, place and orient guards each of which broadcasts a unique key with...
In this paper, we introduce an analytical expression for the expected distortion of a single layer encoded video bit-stream. Based on the expected distortion model, we propose a d...
In factory automation (FA) industry, it is essential for the working environment using industrial robots to be provided with measures that assure operator's safety and good us...