412 search results - page 22 / 83 » Optimal power control in Rayleigh-fading heterogeneous netwo... |
GLOBECOM
2009
IEEE
2009
IEEE
Optimum Allocation of Energy and Spectrum in Power-Controlled Wireless Networks with QoS Constraints
15 years 1 months ago
An important performance measure in wireless networks is the manner in which the network can distributively manage its limited energy and spectrum resources, while assuring certain...
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TPDS
2008
14 years 9 months ago
2008
This paper addresses fault-tolerant topology control in a heterogeneous wireless sensor network consisting of several resource-rich supernodes, used for data relaying, and a large...
ICS
2003
Tsinghua U.
15 years 2 months ago
2003
Tsinghua U.
Power consumption is a critical issue in interconnection network design, driven by power-related design constraints, such as thermal and power delivery design. Usually, off-line w...
INFOCOM
2010
IEEE
14 years 7 months ago
2010
IEEE
Abstract-- In this paper, we consider the problem of optimal control for throughput utility maximization in cognitive radio networks with dynamic user arrivals and departures. The ...
IPSN
2003
Springer
15 years 2 months ago
2003
Springer
In this paper we present a distributed, application-morphable, algorithm for waking up appropriate sensor nodes in a heterogeneous sensor network. We assume a sensor field consisti...