The problem of imaging nonweak scatterers in the compressive sensing (CS) framework,
without recurring to the contrast-source formulation, is addressed by means of an innovative …

We present a Bayesian inversion scheme to extract multiple bed boundaries from extra-
deep directional logging-while-drilling (LWD) resistivity measurements (EDDRM). The …

3-D electromagnetic (EM) scattering and inverse scattering of magnetodielectric objects with
arbitrary anisotropy embedded in layered uniaxial media are studied. The stabilized …

An efficient 2-D electromagnetic (EM) full-wave inversion (FWI) method based on the hybrid
spectral-element spectral-integral (SESI) forward solver is proposed. In the forward …

摘要随钻方位电磁波测井解析快速正演是实现仪器响应特征分析, 结构优化设计以及地层参数
精确反演的基础. 本文基于赫兹势函数法求解水平层状各向异性介质中的电磁场 …

This communication studies 3-D electromagnetic (EM) scattering and inverse scattering of
arbitrary anisotropic dielectric objects embedded in multilayered media. Different from …

A finite-difference time-domain (FDTD) method is developed to analyze electromagnetic
scattering from 3-D fully anisotropic periodic structures impinged by obliquely incident plane …

The paper presents a high-frequency modeling approach tailored for the electromagnetic
(EM) scattering characteristics from electrically large radar targets coated with multi-layered …

An analytic algorithm is developed to solve the electromagnetic (EM) field excited by
orthogonal magnetic dipoles in the multilayered biaxial anisotropic medium. It allows …

In electromagnetic (EM) well logging for petroleum exploration, off-centered tools within a
noncircular borehole and invasion zones in multilayered media represent a challenging 3-D …