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INFOCOM
2010
IEEE
14 years 7 months ago
Optimal Control of Constrained Cognitive Radio Networks with Dynamic Population Size
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 ...
Mahdi Lotfinezhad, Ben Liang, Elvino S. Sousa
QEST
2010
IEEE
14 years 7 months ago
Fortuna: Model Checking Priced Probabilistic Timed Automata
We introduce Fortuna, the first tool for model checking priced probabilistic timed automata (PPTAs). Fortuna can handle the combination of real-time, probabilistic and cost feature...
Jasper Berendsen, David N. Jansen, Frits W. Vaandr...
SJ
2010
158views more  SJ 2010»
14 years 4 months ago
Efficient Utilization of Renewable Energy Sources by Gridable Vehicles in Cyber-Physical Energy Systems
The main sources of emission today are from the electric power and transportation sectors. One of the main goals of a cyber-physical energy system (CPES) is the integration of rene...
A. Y. Saber, Ganesh K. Venayagamoorthy
TON
2010
162views more  TON 2010»
14 years 4 months ago
Fast Algorithms for Resource Allocation in Wireless Cellular Networks
Abstract--We consider a scheduled orthogonal frequency division multiplexed (OFDM) wireless cellular network where the channels from the base-station to the mobile users undergo fl...
Ritesh Madan, Stephen P. Boyd, Sanjay Lall
TSP
2010
14 years 4 months ago
Power allocation for a MIMO relay system with multiple-antenna users
A power allocation or scheduling problem is studied for a multiuser multiple-input multiple-output (MIMO) wireless relay system where there is a non-regenerative relay between one ...
Yuan Yu, Yingbo Hua