190 search results - page 20 / 38 » Asymptotic Connectivity in Wireless Networks Using Direction... |
WCNC
2008
IEEE
14 years 3 months ago
2008
IEEE
Abstract— Cooperative communications has received increasing attention in recent years because of the ubiquity of wireless devices. Each year more mobile computing devices enter ...
GLOBECOM
2009
IEEE
14 years 3 months ago
2009
IEEE
—One of the most common and important applications of wireless sensor networks is target tracking. We study it in its most basic form, assuming the binary sensing model in which ...
INFOCOM
2010
IEEE
13 years 7 months ago
2010
IEEE
Multi-channel wireless networks are increasingly being employed as infrastructure networks, e.g. in metro areas. Nodes in these networks frequently employ directional antennas to ...
CONEXT
2007
ACM
14 years 16 days ago
2007
ACM
A major task of a wireless sensor network is energy-efficient, timely, and robust dissemination of sensor readings back to the sink node. The AIDA project [1] aims to create a new...
ICC
2009
IEEE
13 years 6 months ago
2009
IEEE
In this paper, we study the fundamental properties of broadcasting in multi-hop wireless networks. Previous studies have shown that, as long as broadcast capacity is concerned, asy...