Stochastic power control for short-term flat fading wireless networks: Almost sure QoS measures
Date
2001Source
Proceedings of the IEEE Conference on Decision and ControlVolume
2Issue
Journal ArticlePages
1049-1052Google Scholar check
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The power control of wireless networks is formulated using a stochastic optimal control framework, in which the evolution of the channel is described by stochastic differential equations. Under this scenario, average and probabilistic Quality of Service (QoS) measures are introduced to evaluate the performance of any control strategy, while a solution of the stochastic optimal power control is obtained through pathwise optimization. The pathwise optimization can be solved using linear programming techniques. Several optimization problems are identified.
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