TY - GEN
T1 - Application of 3-D migration algorithm to GPR on an irregular ground surface
AU - Klokov, Andrey
AU - Sato, Motoyuki
PY - 2011/11/16
Y1 - 2011/11/16
N2 - GPR is a geophysical method which uses electromagnetic pulse radiation to make the image of subsurface and objects in it. The main advantage of the method is that it is nondestructive method. In this paper we proposed to use transformation of coordinates from iGPS system to GPS format for synchronization measurement traces and it coordinates in the RAMAC system. The experimental data was processed by diffraction summation algorithm, because it is universal method. It can takes into account variable-velocity case and topographical properties of surface. The experiment result demonstrates the possibility of performing the migration on uneven ground surface.
AB - GPR is a geophysical method which uses electromagnetic pulse radiation to make the image of subsurface and objects in it. The main advantage of the method is that it is nondestructive method. In this paper we proposed to use transformation of coordinates from iGPS system to GPS format for synchronization measurement traces and it coordinates in the RAMAC system. The experimental data was processed by diffraction summation algorithm, because it is universal method. It can takes into account variable-velocity case and topographical properties of surface. The experiment result demonstrates the possibility of performing the migration on uneven ground surface.
KW - GPR measurements
KW - irregular ground surface
KW - migration
UR - http://www.scopus.com/inward/record.url?scp=80955149625&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=80955149625&partnerID=8YFLogxK
U2 - 10.1109/IGARSS.2011.6049269
DO - 10.1109/IGARSS.2011.6049269
M3 - Conference contribution
AN - SCOPUS:80955149625
SN - 9781457710056
T3 - International Geoscience and Remote Sensing Symposium (IGARSS)
SP - 870
EP - 873
BT - 2011 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2011 - Proceedings
T2 - 2011 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2011
Y2 - 24 July 2011 through 29 July 2011
ER -