The parametric method of reconstructing the field of a radiator from pressure measurements in its near zone |
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| Authors: | I Sh Fiks G E Fiks |
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| Institution: | 1.Institute of Applied Physics,Russian Academy of Sciences,Nizhni Novgorod,Russia |
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| Abstract: | A method of determining the field of a radiator from pressure measurements in its near zone is proposed. The method is based
on parametrization of the field by a set of complex spherical sources. The field of the radiator is calculated using the spherical
harmonic amplitudes, which are determined by solving the inverse problem. Results of numerical simulation are presented. |
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