726 search results - page 129 / 146 » Wireless channel allocation using an auction algorithm |
IWCMC
2010
ACM
13 years 10 months ago
2010
ACM
We investigate the packet-level scheduling for the downlink of multiple-input multiple-output (MIMO) multi-user systems using beamforming. We consider the traffic arrival process ...
MSWIM
2005
ACM
14 years 2 months ago
2005
ACM
We investigate the impact of power control on latency in wireless ad-hoc networks. If transmission power is increased, interference increases, thus reducing network capacity. A no...
TMC
2010
13 years 7 months ago
2010
—One important application of cooperative communications is to extend coverage area in wireless networks without increasing infrastructure. However, a crucial challenge in implem...
BROADNETS
2007
IEEE
14 years 3 months ago
2007
IEEE
— Unauthorized rogue access points (APs), such as those brought into a corporate campus by employees, pose a security threat as they may be poorly managed or insufficiently secu...
TWC
2010
13 years 3 months ago
2010
Cooperative forwarding in wireless networks has shown to yield rate and diversity gains, but it incurs energy costs borne by the cooperating nodes. In this paper we consider an inc...