Evaluating energy consumption in wireless sensor networks

Adam Kozłowski; Janusz Sosnowski

doi:10.1117/12.2501347

1 October 2018 Evaluating energy consumption in wireless sensor networks

Adam Kozłowski, Janusz Sosnowski

Proceedings Volume 10808, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2018; 108085W (2018) https://doi.org/10.1117/12.2501347
Event: Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2018, 2018, Wilga, Poland

Abstract

Fast growing market related to Internet of Things creates new demands for wireless sensor networks. Here we face the problem of optimizing energy consumption in many miniature electronic devices powered from local batteries and requested long life span of nodes up to 5-10 years. The transmission processes constitute the primary source of energy consumption in the node, however complex data processing can also contribute a non negligible component. Optimizing energy consumption we can use various energy saving schemes, e.g. bringing the nodes in a sleeping mode and waking them periodically. In the paper we analyse in detail time and power components influencing energy consumption profiles. The derived original parameters are helpful to create power consumption models for specific applications. The presented methodology has been verified experimentally within (TI) CC1310F128 chip.

Citation Download Citation

Adam Kozłowski and Janusz Sosnowski "Evaluating energy consumption in wireless sensor networks", Proc. SPIE 10808, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2018, 108085W (1 October 2018); https://doi.org/10.1117/12.2501347

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