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The law of reflection is the basic experimental law in college physical course. According to the Fermat principle of the Geometric Optics theory, particle swarm optimization algorithm(PSO) is used to search for the point position on the plane. By regression analysis and significance test on a large number of samples, the law of reflection is verified. The method is helpful to the revolution for the...
This paper presents an efficient three-dimensional nonlinear inversion method for airborne electromagnetic exploration. The stabilized biconjugate-gradient fast Fourier transform (BCGS-FFT) is used as the forward solver, and the distorted Born iterative method (DBIM) combined with the conjugate-gradient iterative solver is utilized in the inversion. Because of the usage of the FFT algorithm and the...
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