| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Pennock, Stephen
University of Bath
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (8/8 displayed)
- 2019Improved permittivity and permeability measurement in open or short circuit terminated test fixtures
- 2014Manufacturing and characterization of Magnéli phase conductive fibrescitations
- 2014Investigation of soil contamination by iron pipe corrosion and its influence on GPR detectioncitations
- 2014Improved GPR image focussing with repetitive normalised Superimposition techniquescitations
- 2012AC electrical properties of TiO2 and Magnéli phases, TinO2n−1citations
- 2012In-pipe GPR configuration and the determination of target depth and ground permittivitycitations
- 2011Impedance spectroscopy analysis of TinO2n-1 Magnéli phasescitations
- 2010Effects of iron pipe corrosion on GPR detectioncitations
Places of action
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document
In-pipe GPR configuration and the determination of target depth and ground permittivity
Abstract
Ground Penetrating Radar (GPR) is frequently used to survey roads, pavements and other sites. To determine the depth of the targets found the permittivity of the ground needs to be established or eliminated from the analysis of the GPR data. A novel way of using bistatic GPR equipment is to place the transmitters and receivers at the surface of the ground and in an available pipe. Measurements through the ground of signal delay can then be analysed to reveal the permittivity of the ground, and therefore establish the depths of targets in the vicinity of the pipe. This paper examines measurement and analysis techniques for such a scheme, and reports on a measurement system that has been developed. The influence of multiple reflections caused by the in-pipe location of antennas is examined and a relatively simple impulse response model is proposed that appears to be sufficient for deconvolving the multiple reflections out of the measured data.