Method for partial differential equation inversion of data

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United States of America Patent

PATENT NO 11448790
APP PUB NO 20210080606A1
SERIAL NO

17049695

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Abstract

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A method for partial differential equation inversion, the method including receiving measured data do; selecting an objective function having first and second measures N1 and N2, wherein the objective function depends on three independent variables V, u, and f, V being a perturbation of a wave equation operator L from a background operator L0, u being a wavefield that satisfies the wave equation operator L, and f being a source function that describes the source of the waves; optimizing with a processor the objective function by finding a minimum or a maximum using the inversion; calculating with the processor solutions V*, u*, and f* of the three independent variables V, u, and f; and generating with the processor an image of an object based on the solutions V*, u*, and f*.

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Patent Owner(s)

  • KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Alkhalifah, Tariq Ali Thuwal, SA 5 2

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