Title :
Geotomographical imaging in electromagnetic frequency-domain
Author :
A. Pralat;R. Zdunek
Author_Institution :
Inst. of Telecommun. & Acoust., Wroclaw Univ. of Technol., Poland
fDate :
6/24/1905 12:00:00 AM
Abstract :
The results of the investigation of chosen Earth cross-borehole sections have been presented. Electromagnetic waves on different frequencies were used for the investigation. Cross-borehole attenuation along chosen paths (rays) at different angular orientations was measured. On the basis of the measurements, images of the distribution of electromagnetic waves attenuation coefficient were reconstructed by means of the back-projection technique (BPT).
Keywords :
"Electromagnetic measurements","Geophysical measurements","Electromagnetic scattering","Attenuation measurement","Magnetic field measurement","Earth","Image reconstruction","Frequency measurement","Electromagnetic fields","Permittivity"
Conference_Titel :
Modern Problems of Radio Engineering, Telecommunications and Computer Science, 2002. Proceedings of the International Conference
Print_ISBN :
966-553-234-0
DOI :
10.1109/TCSET.2002.1015940
