Energy consumption savings in ZigBee-based WSN adjusting power transmission at application layer

@article{Carmona2014EnergyCS,
  title={Energy consumption savings in ZigBee-based WSN adjusting power transmission at application layer},
  author={Cristian Carmona and Bartomeu Alorda and Miquel A. Ribot},
  journal={2014 24th International Workshop on Power and Timing Modeling, Optimization and Simulation (PATMOS)},
  year={2014},
  pages={1-6}
}
This paper proposes a transmission power management algorithm based on link quality parameter to obtain savings in node energy consumption. The radio operation is the most power consuming task in a wireless node network; therefore the proposed algorithm tries to determine the optimum transmission power level to use only the required energy. A new decision index is defined based on link quality information to determine the optimum transmission power level. Experimental data of node consumption… CONTINUE READING

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