Development of the Malyuzhinets Method for Wave Tracing Modeling at Right-Angled Areas

IF 3.7 2区计算机科学 Q2 ENGINEERING, ELECTRICAL & ELECTRONIC

IEEE Antennas and Wireless Propagation Letters Pub Date : 2024-12-27 DOI:10.1109/LAWP.2024.3523631

Kirill Klionovski;Sergey Bankov

引用次数: 0

Abstract

Ray-tracing simulation of electromagnetic millimeter-wave propagation in an in-building or urban environment for radio channel characterization requires modeling plane wave diffraction by various objects. Such objects can be simulated using opaque impedance or semitransparent boundary conditions. This letter finds an exact solution to electromagnetic wave diffraction by orthogonal planes. Generalized semitransparent or opaque impedance boundary conditions characterize these planes. The exact solution is represented by the Malyuzhinets solution for plane and surface wave diffraction by orthogonal opaque impedance planes. We demonstrate that the exact solution contains only geometrical optics fields while an incident wave is a plane one.

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直角区域波迹模拟Malyuzhinets方法的发展

在建筑物内或城市环境中进行电磁毫米波传播的射线追踪模拟，以进行无线电通道表征，需要对各种物体的平面波衍射进行建模。这样的物体可以用不透明的阻抗或半透明的边界条件来模拟。这封信找到了电磁波通过正交平面衍射的精确解。广义半透明或不透明的阻抗边界条件表征了这些平面。精确解用正交不透明阻抗平面平面和面波衍射的Malyuzhinets解表示。我们证明了当入射波为平面波时，精确解只包含几何光学场。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

IEEE Antennas and Wireless Propagation Letters 工程技术-电信学

CiteScore

8.00

自引率

9.50%

发文量

529

审稿时长

1.0 months

期刊介绍： IEEE Antennas and Wireless Propagation Letters (AWP Letters) is devoted to the rapid electronic publication of short manuscripts in the technical areas of Antennas and Wireless Propagation. These are areas of competence for the IEEE Antennas and Propagation Society (AP-S). AWPL aims to be one of the "fastest" journals among IEEE publications. This means that for papers that are eventually accepted, it is intended that an author may expect his or her paper to appear in IEEE Xplore, on average, around two months after submission.