Conference paper
Planar Near-Field Measurements of Ground Penetrating Radar Antennas
Planar near-field measurements are formulated for a general ground penetrating radar (GPR) antenna. A total plane-wave scattering matrix is defined for the system consisting of the GPR antenna and the planar air-soil interface. The transmitting spectrum of the GPR antenna is expressed in terms of measurements obtained with a buried probe as the GPR antenna moves over a scan plane on the ground.
A numerical example in which the scan plane is finite validates the expressions for the spectrum of the GPR antenna.
Language: | English |
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Year: | 2004 |
Pages: | 105-107 |
Types: | Conference paper |