Impact of in-band interference on a wake-up radio system in wireless sensor networks

The energy efficiency of Wireless Sensor Networks (WSNs) is considerably improved with Wake-up Radio (WuR) systems. However, their resilience to interference is often neglected in the literature. This might be an issue due to the proliferation of wireless devices and the growing field of internet of...

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Bibliographic Details
Published in:IOP conference series. Materials Science and Engineering 2017-05, Vol.198 (1), p.12008
Main Authors: Lebreton, J M, Murad, N M, Lorion, R
Format: Article
Language:English
Subjects:
Interference
Internet of Things
Wireless networks
Wireless sensor networks
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Summary:The energy efficiency of Wireless Sensor Networks (WSNs) is considerably improved with Wake-up Radio (WuR) systems. However, their resilience to interference is often neglected in the literature. This might be an issue due to the proliferation of wireless devices and the growing field of internet of things. In this paper, we evaluate the impact of in-band interference from wireless devices on a WuR system. The approach proves that WuR systems are still performing well when coexisting with external wireless networks, even if the energy-efficiency is slightly reduced.
ISSN:1757-8981
1757-899X
DOI:10.1088/1757-899X/198/1/012008