✦ LIBER ✦

Wave scattering with the UV multilevel partitioning method: Three-dimensional problem of dielectric rough-surface scattering

✍ Scribed by Zhong-Xin Li

Publisher: John Wiley and Sons
Year: 2006
Tongue: English
Weight: 206 KB
Volume: 48
Category: Article
ISSN: 0895-2477
DOI: 10.1002/mop.21613

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

A scalar wave 3D dielectric rough‐surface scattering problem solved by a UV method with multilevel partitioning (UV‐MLP) is developed in this paper. For a 3D dielectric rough‐surface scattering problem, the scattering structure is partitioned into a multilevel block. By looking up the rank in the static problem, the impedance matrix for a given transmitting and receiving block is expressed into a product of U and V matrices. The UV method is illustrated by applying a 3D scattering problem to a random dielectric rough surface in this paper. The coupled scalar integral equations for dielectric rough‐surface boundary conditions are treated. Numerical simulation results are illustrated. © 2006 Wiley Periodicals, Inc. Microwave Opt Technol Lett 48: 1313–1317, 2006;Published online in Wiley InterScience (www.interscience.wiley.com).DOI 10.1002/mop.21613

📜 SIMILAR VOLUMES

The forward–backward method with a novel

The forward–backward method with a novel spectral acceleration algorithm (FB/NSA) for the computation of scattering from two-dimensional large-scale impedance random rough surfaces

✍ D. Torrungrueng; Joel T. Johnson 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 151 KB

## Abstract The forward–backward method with a novel spectral acceleration algorithm (FB/NSA) has been shown to be a very efficient 𝒪(__N__~tot~) iterative method of moments, where __N__~tot~ is the total number of unknowns to be solved, for the computation of electromagnetic wave scattering from t