Title :
Multistatic GPR data acquisition and imaging
Author :
Fischer, Christian ; Younis, Marwan ; Wiesbeck, Werner
Author_Institution :
IHE, Karlsruhe Univ., Germany
Abstract :
This paper proposes multistatic measurements to increase the information content of ground penetrating radar data. Three different acquisition strategies are distinguished. To obtain measurement data, a flexible setup has been realized. Tomographic backpropagation and the nonlinearized factorization method are discussed with regard to their applicability to multistatic data.
Keywords :
buried object detection; geophysical techniques; radar imaging; radar theory; remote sensing by radar; terrain mapping; terrestrial electricity; GPR; acquisition strategy; buried object detection; data acquisition; geophysical measurement technique; ground penetrating radar; information content; land surface; multistatic radar; nonlinear method; nonlinearized facorization method; radar imaging; radar remote sensing; terrain mapping; tomographic backpropagation; Antenna measurements; Apertures; Backpropagation; Data acquisition; Frequency; Ground penetrating radar; High-resolution imaging; Radar scattering; Tomography; Transmitting antennas;
Conference_Titel :
Geoscience and Remote Sensing Symposium, 2002. IGARSS '02. 2002 IEEE International
Print_ISBN :
0-7803-7536-X
DOI :
10.1109/IGARSS.2002.1025029
