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Microwave tomography enhanced Forward Looking GPR: A feasibility analysis

: Catapano, I.; Soldovieri F.; Gonzalez-Huici, M.


Lambot, S. ; Institute of Electrical and Electronics Engineers -IEEE-; European Cooperation in Science and Technology -COST-; Katholieke Universiteit, Leuven:
15th International Conference on Ground Penetrating Radar, GPR 2014. Proceedings : Brussels, Belgium, 30 June - 4 July 2014
Piscataway, NJ: IEEE, 2014
ISBN: 978-1-4799-6790-2
ISBN: 978-1-4799-6789-6
International Conference on Ground Penetrating Radar (GPR) <15, 2014, Brussels>
Fraunhofer FHR ()

Vehicle mounted Forward Looking Ground Penetrating Radar systems are an attractive technology in a large number of civil and military applications that bring new challenges to both hardware design and data processing approaches. In this paper, a microwave tomographic reconstruction technique has been adapted to fulfill the requirements of this particular measurement setup. Such approach is a model based imaging procedure, which exploits the Born Approximation to represent the scattering phenomenon and accounts for the air-soil interface. A preliminary assessment of the achievable imaging capabilities is given by processing synthetic data.