| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
| |
| Motta, Antonella |
| |
| Aletan, Dirar |
| |
| Mohamed, Tarek |
| |
| Ertürk, Emre |
| |
| Taccardi, Nicola |
| |
| Kononenko, Denys |
| |
| Petrov, R. H. | Madrid |
|
| Alshaaer, Mazen | Brussels |
|
| Bih, L. |
| |
| Casati, R. |
| |
| Muller, Hermance |
| |
| Kočí, Jan | Prague |
|
| Šuljagić, Marija |
| |
| Kalteremidou, Kalliopi-Artemi | Brussels |
|
| Azam, Siraj |
| |
| Ospanova, Alyiya |
| |
| Blanpain, Bart |
| |
| Ali, M. A. |
| |
| Popa, V. |
| |
| Rančić, M. |
| |
| Ollier, Nadège |
| |
| Azevedo, Nuno Monteiro |
| |
| Landes, Michael |
| |
| Rignanese, Gian-Marco |
|
Skierucha, W.
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (19/19 displayed)
- 2021Application of a dagger probe for soil dielectric permittivity measurement by TDRcitations
- 2020Application of a Monopole Antenna Probe with an Optimized Flange Diameter for TDR Soil Moisture Measurementcitations
- 2020Time domain transmission sensor for soil moisture profile probe, selected technical aspects citations
- 2020Evaluation of a Multi-Rod Probe Performance for Accurate Measurements of Soil Water Contentcitations
- 2020Dielectric Properties of Glass Beads with Talc as a Reference Material for Calibration and Verification of Dielectric Methods and Devices for Measuring Soil Moisturecitations
- 2020Wideband Characterization of Soil Complex Dielectric Permittivity Spectrum
- 2019Impact of soil salinity, texture and measurement frequency on the relations between soil moisture and 20 MHz–3 GHz dielectric permittivity spectrum for soils of medium texturecitations
- 2019An open-ended probe with an antenna for the measurement of the water content in the soilcitations
- 2019One-Port Vector Network Analyzer Characterization of Soil Dielectric Spectrumcitations
- 2019Verification of soil salinity index model based on 0.02–3 GHz complex dielectric permittivity spectrum measurementscitations
- 2019Seven-Rod Dielectric Sensor for Determination of Soil Moisture in Small Volumes
- 2019A Seven-Rod Dielectric Sensor for Determination of Soil Moisture in Well-Defined Sample Volumescitations
- 2018The Calibration-Free Method for Determining Dielectric Permittivity Spectrum
- 2018Electromagnetic multi-simulation method for determining dielectric permittivity spectrum
- 2018Impact of soil salinity on the relation between soil moisture and dielectric permittivitycitations
- 2018The Effect of Storage Time on Dielectric Properties of Pasteurized Milks and Yoghurtcitations
- 2017Soil salinity characterization based on 0.05-3 GHz dielectric permittivity measurementscitations
- 2017Wideband extraction of soil dielectric spectrum from vector-network-analyzer measurementscitations
- 20170.05–3 GHz VNA characterization of soil dielectric properties based on the multiline TRL calibrationcitations
Places of action
| Organizations | Location | People |
|---|
article
0.05–3 GHz VNA characterization of soil dielectric properties based on the multiline TRL calibration
Abstract
We present a methodology for characterization of soil relative dielectric permittivity in the frequency range 0.05–3 GHz. Soil samples are placed in a measurement cell constructed out of a EIA $1{-}5/8''$ coaxial transmission line, and then measured with a calibrated vector-network-analyzer. From these measurements the relative dielectric permittivity is obtained by use of a modified Boughriet algorithm. In order to calibrate the vector-network-analyzer directly at the EIA $1{-}5/8''$coaxial-transmission-line measurement planes, we use the multiline through-reflect-line method. This method, while providing superior vector-network-analyzer calibration accuracy, is also easy to implement since it uses only transmission lines with known lengths and a single unknown highly-reflective termination. The implemented calibration method was compared to a simplified approach that uses the standard SOLT calibration in Type-N reference planes, and then accounts for the Type-N/EIA $1{-}5/8''$adapters by removing their electrical delay. Experimental results for teflon and soil samples with different moisture content and salinity confirmed the validity of our approach.