@article {65105,
	title = {Optimal Distributed Power control in wireless cellular network based on Mixed Kalman/H\&infin; Filtering},
	journal = {International Journal of Electronics and CommunicationsInternational Journal of Electronics and Communications},
	volume = {90},
	year = {2018},
	month = {2018},
	pages = {103-109},
	abstract = {In any wireless\&nbsp;cellular network, power control is one of the most important dynamic\&nbsp;radio resource management\&nbsp;(RRM) schemes which increases the capacity and performance of the system. In this paper, we present a modified scheme to Distributed Power control that optimize the\&nbsp;transmission power\&nbsp;of mobile{\textquoteright}s and\&nbsp;signal-to-interference-plus-noise ratio\&nbsp;(SINR) error. This method, based on minimization of\&nbsp;performance criterion, achieves the minimum SINR error and\&nbsp;power consumption\&nbsp;at the next time instant. The Mixed Kalman/H${\i}nfty$\&nbsp;Filter with\&nbsp;covariance\&nbsp;intersection has been applied in the proposed scheme to estimate and predict the\&nbsp;channel variation\&nbsp;and still ensure a good robustness. Finally, the mixed Kalman/H${\i}nfty$\&nbsp;filter based power control method is compared with\&nbsp;Kalman filter\&nbsp;and\&nbsp;H${\i}nfty$\&nbsp;filter based power control results show that our method\&nbsp;provides robustness\&nbsp;against practical impairments, such as\&nbsp;measurement uncertainties\&nbsp;and fast channel variations.},
	author = {Bekkar, Belgacem and Saidi, Lamir}
}
