Urban soil exploration through multi-receiver electromagnetic induction and stepped-frequency ground penetrating radar

2015 ◽  
Vol 17 (7) ◽  
pp. 1271-1281 ◽  
Author(s):  
Ellen Van De Vijver ◽  
Marc Van Meirvenne ◽  
Laura Vandenhaute ◽  
Samuël Delefortrie ◽  
Philippe De Smedt ◽  
...  
Keyword(s):  
High Resolution ◽  
Ground Penetrating Radar ◽  
Urban Soil ◽  
Electromagnetic Induction ◽  
State Of The Art ◽  
Anthropogenic Disturbances ◽  
Soil Exploration ◽  
Stepped Frequency ◽  
Ground Penetrating

A high-resolution survey with two state-of-the-art geophysical sensors was performed to investigate an urban soil including various anthropogenic disturbances.

Stepped-Frequency Radar Imaging Algorithm Based on Compression Sensing

2014 ◽  
Vol 543-547 ◽  
pp. 2609-2613 ◽  
Author(s):  
Lu Huang ◽  
Peng Yu Wang ◽  
Qian Song
Keyword(s):  
High Resolution ◽  
Ground Penetrating Radar ◽  
Real Data ◽  
Metal Mine ◽  
High Resolution Images ◽  
Resolution Imaging ◽  
Stepped Frequency ◽  
Compression Sensing ◽  
Ground Penetrating ◽  
Forward Looking

Compressive sensing (CS) theory asserts that one can recover original signals from far fewer random samples under the condition of being sparse. CS theory is applied to high resolution imaging of vehicle-mounted stepped-frequency forward-looking ground-penetrating radar. This paper explores an approach of obtaining discrete scattering structure of the metal mine based on CS imaging and extracting geometry parameters to discriminate targets. Real data of vehicle-mounted stepped-frequency forward-looking ground-penetrating radar is processed. High resolution images of the metal mine with double-scattering structure are obtained. The feasibility of the method is tested through these images.

Combining multi-receiver electromagnetic induction and stepped frequency ground penetrating radar for industrial site investigation

2015 ◽  
Vol 66 (4) ◽  
pp. 688-698 ◽  
Author(s):  
E. Van De Vijver ◽  
M. Van Meirvenne ◽  
T. Saey ◽  
S. Delefortrie ◽  
P. De Smedt ◽  
...  
Keyword(s):  
Ground Penetrating Radar ◽  
Electromagnetic Induction ◽  
Site Investigation ◽  
Industrial Site ◽  
Stepped Frequency ◽  
Ground Penetrating

scholarly journals Characterization of tillage effects on the spatial variation of soil properties using ground-penetrating radar and electromagnetic induction

Geoderma ◽  
2013 ◽  
Vol 207-208 ◽  
pp. 310-322 ◽  
Author(s):  
François Jonard ◽  
Mohammad Mahmoudzadeh ◽  
Christian Roisin ◽  
Lutz Weihermüller ◽  
Frédéric André ◽  
...  
Keyword(s):  
Soil Properties ◽  
Spatial Variation ◽  
Ground Penetrating Radar ◽  
Electromagnetic Induction ◽  
Ground Penetrating
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