Dielectric sensors are a popular choice for soil moisture determination. However, the output
of many of these devices, especially those operating at frequencies in the MHz range, can …

Soil water content (SWC) sensors are widely used for scientific studies or for the
management of agricultural practices. The most common sensing techniques provide an …

Soil splash is the first step of water erosion. There are many methods for splash
investigations however the use of high-speed cameras is becoming increasingly popular …

Abstract Accurate Soil Moisture (SM) measurements are essential for agronomic practices
and environmental applications in coastal saline areas. However, soil salinity can introduce …

This paper will show the electronic architecture of a portable and non-invasive soil moisture
system based on an open rectangular waveguide. The spectral information, measured in the …

Global navigation satellite systems reflectometry (GNSS-R) is a technique to extract
information from reflecting surfaces by the reflected GNSS signals. GNSS-R has garnered …

The quantification of the complex relative permittivities of various soil types is an important
aspect for many applications in the biological and geotechnical field. Knowledge of the …

Monitoring the content of soil moisture is crucial in defining soil conditions and irrigation that
affect agricultural efficiency. Accordingly, inexpensive and reliable devices are essential …

In this paper we will show the boosting performance of nonlinear machine learning
techniques applied to a novel soil moisture sensing approach. A probe consisting in a …

Wireless underground sensor networks (WUSNs) are gradually being applied to smart
agriculture for soil information collection and monitoring of crop growth environments …