New fast least-squares algorithm for estimating the best-fitting parameters due to simple geometric-structures from gravity anomalies
A new fast least-squares method is developed to estimate the shape factor (q-parameter) of a buried structure using normalized residual anomalies obtained from gravity data. The problem of shape factor estimation is transformed into a problem of finding a solution of a non-linear equation of the for...
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| Format: | Article |
| Language: | English |
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Elsevier
2014-01-01
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| Series: | Journal of Advanced Research |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2090123212001051 |