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Frequency domain, waveform inversion of laboratory crosswell radar data

By:
, , ,
DOI: 10.1190/1.3513697

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Abstract

A new waveform inversion for crosswell radar is formulated in the frequency-domain for a 2.5D model. The inversion simulates radar waves using the vector Helmholtz equation for electromagnetic waves. The objective function is minimized using a backpropagation method suitable for a 2.5D model. The inversion is tested by processing crosswell radar data collected in a laboratory tank. The estimated model is consistent with the known electromagnetic properties of the tank. The formulation for the 2.5D model can be extended to inversions of acoustic and elastic data.

Additional Publication Details

Publication type:
Book
Publication Subtype:
Conference publication
Title:
Frequency domain, waveform inversion of laboratory crosswell radar data
ISBN:
10523812
DOI:
10.1190/1.3513697
Year Published:
2010
Language:
English
Publisher:
Society of Exploration Geophysicists
Contributing office(s):
Denver Federal Center
Description:
5 p.
Larger Work Title:
SEG technical program expanded abstracts 2010
Number of Pages:
5
Conference Title:
SEG Denver 2010 annual meeting
Conference Location:
Denver, CO
Conference Date:
2010-10-17T00:00:00