TY - GEN
T1 - GPR without a source by use of interferometry by multi-dimensional deconvolution
AU - Feld, Ralph
AU - Slob, EC
N1 - harvest
PY - 2014
Y1 - 2014
N2 - Interferometric methods are well known for retrieving the reflection response of a virtual source at a physical receivers location. The position of the sources does not have to be known for this. Interferometry by multidimensional deconvolution can even be used in dissipative media, and is therefore of interest for GPR applications. It gives an accurate estimation, both spatially and temporally, of the reflection response, and can especially be useful in monitoring applications and in cases where it is not possible to place a source for GPR measurements. The reflection response due to a virtual source at a receiver position can be retrieved using band-limited synthetic noise with a centrum frequency around the mobile phone frequency.
AB - Interferometric methods are well known for retrieving the reflection response of a virtual source at a physical receivers location. The position of the sources does not have to be known for this. Interferometry by multidimensional deconvolution can even be used in dissipative media, and is therefore of interest for GPR applications. It gives an accurate estimation, both spatially and temporally, of the reflection response, and can especially be useful in monitoring applications and in cases where it is not possible to place a source for GPR measurements. The reflection response due to a virtual source at a receiver position can be retrieved using band-limited synthetic noise with a centrum frequency around the mobile phone frequency.
U2 - 10.1190/segam2014-1254.1
DO - 10.1190/segam2014-1254.1
M3 - Conference contribution
SP - 844
EP - 849
BT - Proceedings of the SEG international exposition and 84th annual meeting
A2 - Birkelo, B
PB - SEG
CY - Tulsa
T2 - SEG Denver 2014 annual meeting, Denver, USA
Y2 - 26 October 2014 through 31 October 2014
ER -