STATISTICAL MODEL OF RESTORATION OF A REGIONAL STRUCTURE OF GEOPHYSICAL FIELDS

A. I. Chavro and E. V. Dmitriev

A statistical method of the solution of inverse problems of the restoration of small-scale regional geophysical fields from large-scale values predicted by a general circulation model of the atmosphere is suggested. Conceptions of the reliability of the model and informativeness of the input data are introduced. The possibility of a priori filtering of events, when the inverse problem is solved with low accuracy, using the reliability parameter of the model is investigated. A dependence of the accuracy of the solution of the inverse problem on the accuracy of the input data is studied. The results of numerical experiments are presented.

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