This paper describes a study of energy consumption of ZigBee and Wi-Fi wireless communication modules applied in low power physiological monitoring sensor node. This article aims to evaluate the lifetime and power consumption of sensor nodes with data-intensive transmission for long periods of transmission. Sensor nodes are developed using low-power electronic devices with electrocardiographic (ECG), temperature and pulse arterial sensor. The results show, ZigBee technology has a longer lifetime than Wi-Fi for low data rate and longer periods of transmission. Nevertheless, for hundreds transmission bytes, Wi-Fi technology shows a power consumption comparable to ZigBee technology.
|Title of host publication||Proceedings of the 2017 Electronic Congress, E-CON UNI 2017|
|Publisher||Institute of Electrical and Electronics Engineers Inc.|
|Number of pages||4|
|State||Published - 28 Jun 2017|
|Event||2017 Electronic Congress, E-CON UNI 2017 - Lima, Peru|
Duration: 22 Nov 2017 → 24 Nov 2017
|Name||Proceedings of the 2017 Electronic Congress, E-CON UNI 2017|
|Conference||2017 Electronic Congress, E-CON UNI 2017|
|Period||22/11/17 → 24/11/17|
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