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The use of dielectric mixture equations to analyze the dielectric properties of a mixture of rubber tire dust and rice husks in a microwave absorber
(Progress in Electromagnetics Research (PIER), 2012)
A change in the relative proportions of a mixture of rubber tire dust and rice husks will cause a change in the mixture's electrical permittivity and its ability to absorb electromagnetic energy. An openended coaxial probe ...
Precise moisture monitoring for various soil types using handheld microwave-sensor meter
(IEEE Conference Publications, 2013)
A handheld microwave reflectometer-sensor system is developed to operate from 1.35 to 1.95 GHz and used to measure volumetric and gravimetric moisture content in various types of soils from 0% to 45%. A small monopole ...
Study of dual open ended coaxial sensor system for calculation of phase using two magnitudes
(IEEE Conference Publications, 2014)
A dual open ended coaxial sensor system to determine complex permittivity was studied in detail. This paper focuses on determination of a reflection coefficient phase from two magnitudes using modified capacitance model ...
Determination of moisture content in oil palm fruits using a five-port reflectometer
(MDPI Publishing, 2011-04-06)
This paper presents the development of a PC-based microwave five-port reflectometer for the determination of moisture content in oil palm fruits. The reflectometer was designed to measure both the magnitude and phase of ...