@article { ISI:000305225200001,
	title = {Dynamic power control for energy harvesting wireless multimedia sensor networks},
	journal = {EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING},
	year = {2012},
	abstract = {Optimization of energy usage in wireless sensor networks (WSN) has been an active research field for the last decades and various approaches have been explored. In fact, A well designed energy consumption model is the foundation for developing and evaluating a power management scheme in network of energy constrained devices such as: WSN. We are interested in developing optimal centralized power control policies for energy harvesting wireless multimedia sensor networks (WMSN) equipped with photovoltaic cells. We propose a new complete information Markov decision process model to characterize sensor{\textquoteright}s battery discharge/recharge process and inspect the structural properties of optimal transmit policies.},
	issn = {1687-1499},
	doi = {10.1186/1687-1499-2012-158},
	author = {Koulali, Mohammed-Amine and Kobbane, Abdellatif and El Koutbi, Mohammed and Tembine, Hamidou and Ben-Othman, Jalel}
}
