799 search results - page 62 / 160 » Power Control and Clustering in Ad Hoc Networks |
IPPS
2005
IEEE
15 years 5 months ago
2005
IEEE
We investigate the problem of maximizing the lifetime of wireless ad hoc and sensor networks. Being battery powered, nodes in such networks have to perform their intended task und...
AHSWN
2008
15 years 2 hour ago
2008
In this paper, we present a new efficient strategy for constructing a wireless tree network containing n nodes of diameter while satisfying the QoS requirements such as bandwidth...
123
click to vote
MOBIHOC
2004
ACM
15 years 5 months ago
2004
ACM
Energy conservation is a critical issue in wireless ad hoc networks since batteries are the only energy source to power the nodes. One major metric for energy conservation is to r...
102
click to vote
SECON
2007
IEEE
15 years 6 months ago
2007
IEEE
— Cooperative communications can help combat fading and hence can significantly increase the capacity of wireless networks. Although various schemes have been proposed to levera...
INFOCOM
2003
IEEE
15 years 5 months ago
2003
IEEE
Abstract— We study the impact of interferences on the connectivity of large-scale ad-hoc networks, using percolation theory. We assume that a bi-directional connection can be set...