2507 search results - page 169 / 502 » Wireless Network Information Flow |
JPDC
2006
13 years 8 months ago
2006
In wireless sensor networks (WSNs), sensors' locations play a critical role in many applications. Having a GPS receiver on every sensor node is costly. In the past, a number ...
MOBIHOC
2003
ACM
14 years 8 months ago
2003
ACM
In this paper, we address the problem of energy-conscious cache placement in wireless ad hoc networks. We consider a network comprising a server with an interface to the wired net...
UCS
2007
Springer
14 years 2 months ago
2007
Springer
A MAC protocol is proposed for proactive discovery in which wireless devices periodically broadcast packets containing presence or service information. The protocol is based on Fra...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
— Underground mine galleries can be considered as complex transmission lines where multipath, attenuation, reflection, diffraction and scattering effects are dominants. However, ...
ICMCS
2000
IEEE
14 years 22 days ago
2000
IEEE
For wireless channels, interference mitigation techniques are typically applied at the bit/packet transmission level. In this short paper, we present a simple channel predictor th...