Listar por tema "Constraint theory"
Mostrando ítems 1-5 de 5
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Design and implementation of an extensible architecture for the efficient remote access of simple RFID-readers
(2007)This paper describes a software architecture for the remote monitoring of warehouses equipped with simple RFID reader devices. Its main design objective is to enable a flexible and efficient integration of resource constrained ... -
Joint multiuser downlink beamforming and admission control: A semidefinite relaxation approach
(2007)Multiuser downlink beamforming under quality of service (QoS) constraints has attracted considerable interest in recent years, because it is particularly appealing from a network operator's perspective (e.g., UMTS, 802.16e). ... -
Joint QoS multicast power / admission control and base station assignment: A geometric programming approach
(2008)The joint power control and base station (BS) assignment problem is considered under Quality-of-Service (QoS) constraints. If a feasible solution exists, the problem can be efficiently solved using existing distributed ... -
Scheduling independent tasks in heterogeneous environments under communication constraints
(2006)With the advent of the Grid, task scheduling in heterogeneous environments becomes more and more important. Of particular interest is the fact that especially in scientific experiments a non negligible amount of data must ... -
Voltage-drop-constrained optimization of power distribution network based on reliable maximum current estimates
(2004)The problem of optimum design of tree-shaped power distribution networks with respect to the voltage drop effect is addressed in this paper. An approach for the width adjustment of the power lines supplying the circuit's ...