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Showing 1 to 3 of 3 for “"Exploration Geophysics"”.
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A magnetometer based payload for a PTOL UAV with application in geophysical surveys
… the Earth has given rise to the field of geophysics, which has been recognised as a separate discipline since the 19th century. The practical implementation of this field has led to a separate branch, aptly named exploration geophysics. Exploration geophysics aims to measure various …
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Sparse seismic signal processing using adaptive dictionaries
… have become the primary measurement tool of exploration geophysics, both onshore and offshore, with significant signal processing needed to estimate the properties of earth subsurface via seismic wave propagation. The typical workflow for seismic includes three phases: acquisition, imaging, …
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Investigating the Performance Of Electrical Resistivity Arrays
2D inversion modeling of synthetic data is used to evaluate the performance of five electrical resistivity arrays, with the primary criteria being the reproduction of sharp model boundaries. 2D synthetic noise free data were calculated simulating a modern fixed spacing multi-electrode cable. Twelve …