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Deterministic deconvolution for GPR data in t-f domainNormal access

Authors: N. Economou and A. Vafidis
Event name: 5th Congress of Balkan Geophysical Society
Session: Special topics
Publication date: 10 May 2009
Organisations: BGS, EAGE
Language: English
Info: Extended abstract, PDF ( 6.67Mb )
Price: € 20

Summary:
A deterministic deconvolution for of GPR data is implemented using the S-transform. This method utilizes narrow time windows in t-f domain and sets spectral balancing as a precondition. The algorithm, tested on synthetic and real data, produces very promising results. Its application on GPR data from a sandbox experiment showed that temporal resolution of GPR data can be equally increased to reveal reflected waves travelling in high and/or low loss media.


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