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» Optimization Problems in Congestion Control
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INFOCOM
2009
IEEE
15 years 10 months ago
Distributed Non-Autonomous Power Control through Distributed Convex Optimization
— We consider the uplink power control problem where mobile users in different cells are communicating with their base stations. We formulate the power control problem as the min...
Sundhar Srinivasan Ram, Venugopal V. Veeravalli, A...
SASO
2008
IEEE
15 years 10 months ago
Self-Adaptive Dissemination of Data in Dynamic Sensor Networks
The distribution of data in large dynamic wireless sensor networks presents a difficult problem due to node mobility, link failures, and traffic congestion. In this paper, we pr...
David Dorsey, Bjorn Jay Carandang, Moshe Kam, Chri...
142
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SIAMCO
2008
121views more  SIAMCO 2008»
15 years 3 months ago
Numerical Verification of Optimality Conditions
A class of optimal control problem for a semilinear elliptic partial differential equation with control constraints is considered. It is well known that sufficient second-order con...
Arnd Rösch, Daniel Wachsmuth
121
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WIOPT
2005
IEEE
15 years 9 months ago
Power Control for Multicell CDMA Wireless Networks: A Team Optimization Approach
We study power control in multicell CDMA wireless networks as a team optimization problem where each mobile attains at the minimum its individual fixed target SIR level and beyon...
Tansu Alpcan, Xingzhe Fan, Tamer Basar, Murat Arca...
114
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AUTOMATICA
2008
99views more  AUTOMATICA 2008»
15 years 3 months ago
Adaptive control allocation
In this work we address the control allocation problem for a nonlinear over-actuated time-varying system where parameters a
Johannes Tjønnås, Tor Arne Johansen