Distributed H infinity-Based Power Control in a Dynamic Wireless Network Environment

Abstract : In this letter, we develop a robust and decentralized power control strategy for a dynamic wireless network environment. All the transmitters and receivers are mobile and operate in the same frequency band creating interference. Consequently, we assume unpredictable probability distribution of SINRs and traffic arrivals. We model our problem as a stochastic control problem and use H∞ control theory to develop a distributed power control algorithm that minimizes the queue backlog/delay. Our approach has a low computational complexity which makes it much suitable for practical implementation.
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Article dans une revue
IEEE Communications Letters, Institute of Electrical and Electronics Engineers, 2013, 17 (6), pp.1124-1127. 〈10.1109/LCOMM.2013.042313.130075〉
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https://hal-supelec.archives-ouvertes.fr/hal-00935982
Contributeur : Catherine Magnet <>
Soumis le : vendredi 24 janvier 2014 - 11:58:01
Dernière modification le : jeudi 29 mars 2018 - 11:06:05

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Naveed Ul Hassan, Mohamad Assaad, Hamidou Tembine. Distributed H infinity-Based Power Control in a Dynamic Wireless Network Environment. IEEE Communications Letters, Institute of Electrical and Electronics Engineers, 2013, 17 (6), pp.1124-1127. 〈10.1109/LCOMM.2013.042313.130075〉. 〈hal-00935982〉

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