Theoretical and Experimental Studies on the Signal Propagation in Soil for Wireless Underground Sensor Networks

Wireless Underground Sensor Networks (WUSNs), an important part of Internet of things (IoT), have many promising applications in various scenarios. Signal transmission in natural soil undergoes path loss due to absorption, radiation, reflection and scattering. The variability and dynamic of soil con...

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Bibliographic Details
Main Authors: Hongwei Huang, Jingkang Shi, Fei Wang, Dongming Zhang, Dongmei Zhang
Format: Article
Language:English
Published: MDPI AG 2020-05-01
Series:Sensors
Subjects:
Online Access:https://www.mdpi.com/1424-8220/20/9/2580