图书馆订阅: Guest
Begell Digital Portal Begell 数字图书馆 电子图书 期刊 参考文献及会议录 研究收集
电信和无线电工程
SJR: 0.202 SNIP: 0.2 CiteScore™: 0.23

ISSN 打印: 0040-2508
ISSN 在线: 1943-6009

卷:
卷 78, 2019 卷 77, 2018 卷 76, 2017 卷 75, 2016 卷 74, 2015 卷 73, 2014 卷 72, 2013 卷 71, 2012 卷 70, 2011 卷 69, 2010 卷 68, 2009 卷 67, 2008 卷 66, 2007 卷 65, 2006 卷 64, 2005 卷 63, 2005 卷 62, 2004 卷 61, 2004 卷 60, 2003 卷 59, 2003 卷 58, 2002 卷 57, 2002 卷 56, 2001 卷 55, 2001 卷 54, 2000 卷 53, 1999 卷 52, 1998 卷 51, 1997

电信和无线电工程

DOI: 10.1615/TelecomRadEng.v74.i1.20
pages 9-27

A SEMI-ANALYTICAL METHOD FOR SOLVING PROBLEMS OF ELECTROMAGNETIC WAVE DIFFRACTION BY INHOMOGENEOUS ANISOTROPIC LAYERS

A. V. Brovenko
A. Usikov Institute of Radio Physics and Electronics, National Academy of Sciences of Ukraine, 12, Academician Proskura St., Kharkiv 61085, Ukraine
P. N. Melezhik
A. Usikov Institute of Radio Physics and Electronics, National Academy of Sciences of Ukraine 12, Academician Proskura St., Kharkov 61085, Ukraine
A.Yu. Poyedinchuk
A. Usikov Institute of Radio Physics and Electronics, National Academy of Sciences of Ukraine 12, Academician Proskura St., Kharkiv 61085, Ukraine

ABSTRACT

A semi-analytical method is suggested for determining the reflection and transmission amplitudes of a plane linearly-polarized electromagnetic wave incident obliquely upon an inhomogeneous anisotropic layer characterized by a tensor with its elements being dependent on a single spatial coordinate. The method is based on constructing special solutions of the Cauchy problem for the Riccati equation and enables investigating the process of wave diffraction by the electrodynamic structures of the kind within a unified approach. Efficiency of the suggested technique is demonstrated by a number of examples of solving numerically diffraction problems for inhomogeneous gyrotropic (plasma-like) layers. A long-wave approximation has been obtained for the reflection factor of a plane homogeneous wave incident upon an inhomogeneous gyrotropic layer on the assumption that the layer tensor elements are independent of the frequency parameter.


Articles with similar content:

RESONANCE SCATTERING OF A PLANE ELECTROMAGNETIC WAVE BY A FERRITE-STRIP GRATING-METAMATERIAL STRUCTURE
Telecommunications and Radio Engineering, Vol.71, 2012, issue 12
A. V. Brovenko, A. Ye. Poyedinchuk, P. N. Melezhik
A SEMI-ANALYTICAL METHOD FOR SOLVING INVERSE PROBLEMS OF WAVE DIFFRACTION BY INHOMOGENEOUS LAYERS
Telecommunications and Radio Engineering, Vol.74, 2015, issue 11
N. P. Melezhik, A.Yu. Poyedinchuk, A. V. Brovenko, P. N. Melezhik, Alexey A. Vertiy
ON DIAGNOSTICS OF THE TROPOSPHERE UPON BEYOND‐THE‐HORIZON OCULTATIONS OF THE USW‐SOURCE
Telecommunications and Radio Engineering, Vol.69, 2010, issue 19
M. V. Belobrova, G. A. Alexeev
A VERTICAL DIPOLE OVER THE METAMATERIAL HALF-SPACE: DISTRIBUTION OF THE ELECTROMAGNETIC FIELD AND THE POYNTING VECTOR
Telecommunications and Radio Engineering, Vol.75, 2016, issue 18
A. O. Silin, A. M. Stadnyk
A METHOD FOR ANALYZING IRREGULARITIES IN STRIPLINE-SLOT STRUCTURES. PART 2: ANALYSIS OF COMPLEX IRREGULARITIES IN THREE-LAYER PLANAR STRUCTURES
Telecommunications and Radio Engineering, Vol.76, 2017, issue 12
Yu. V. Rassokhina, V. G. Krizhanovskii