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The diffraction of a plane electromagnetic wave by an impedance wedge whose boundary is described in terms of the skew coordinate systems is treated by using the Wiener-Hopf technique. The problem is formulated in terms of the simultaneous Wiener-Hopf equations, which are then solved by using a factorization and decomposition procedure and introducing appropriate functions to satisfy the edge condition. The exact solution is expressed through the Maliuzhinets functions. By deforming the integration path of the Fourier inverse transform, which expresses the scattered field, the expressions of the reflected field, diffracted field and the surface wave are obtained. The numerical examples for these fields are given and the characteristics of the surface wave are discussed.

- Publication
- IEICE TRANSACTIONS on Electronics Vol.E84-C No.7 pp.994-1001

- Publication Date
- 2001/07/01

- Publicized

- Online ISSN

- DOI

- Type of Manuscript
- PAPER

- Category
- Electromagnetic Theory

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Michinari SHIMODA, Ryuichi IWAKI, Masazumi MIYOSHI, Toyonori MATSUDA, "Wiener-Hopf Analysis of the Diffraction by an Impedance Wedge: The Case of E Polarization" in IEICE TRANSACTIONS on Electronics,
vol. E84-C, no. 7, pp. 994-1001, July 2001, doi: .

Abstract: The diffraction of a plane electromagnetic wave by an impedance wedge whose boundary is described in terms of the skew coordinate systems is treated by using the Wiener-Hopf technique. The problem is formulated in terms of the simultaneous Wiener-Hopf equations, which are then solved by using a factorization and decomposition procedure and introducing appropriate functions to satisfy the edge condition. The exact solution is expressed through the Maliuzhinets functions. By deforming the integration path of the Fourier inverse transform, which expresses the scattered field, the expressions of the reflected field, diffracted field and the surface wave are obtained. The numerical examples for these fields are given and the characteristics of the surface wave are discussed.

URL: https://global.ieice.org/en_transactions/electronics/10.1587/e84-c_7_994/_p

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@ARTICLE{e84-c_7_994,

author={Michinari SHIMODA, Ryuichi IWAKI, Masazumi MIYOSHI, Toyonori MATSUDA, },

journal={IEICE TRANSACTIONS on Electronics},

title={Wiener-Hopf Analysis of the Diffraction by an Impedance Wedge: The Case of E Polarization},

year={2001},

volume={E84-C},

number={7},

pages={994-1001},

abstract={The diffraction of a plane electromagnetic wave by an impedance wedge whose boundary is described in terms of the skew coordinate systems is treated by using the Wiener-Hopf technique. The problem is formulated in terms of the simultaneous Wiener-Hopf equations, which are then solved by using a factorization and decomposition procedure and introducing appropriate functions to satisfy the edge condition. The exact solution is expressed through the Maliuzhinets functions. By deforming the integration path of the Fourier inverse transform, which expresses the scattered field, the expressions of the reflected field, diffracted field and the surface wave are obtained. The numerical examples for these fields are given and the characteristics of the surface wave are discussed.},

keywords={},

doi={},

ISSN={},

month={July},}

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TY - JOUR

TI - Wiener-Hopf Analysis of the Diffraction by an Impedance Wedge: The Case of E Polarization

T2 - IEICE TRANSACTIONS on Electronics

SP - 994

EP - 1001

AU - Michinari SHIMODA

AU - Ryuichi IWAKI

AU - Masazumi MIYOSHI

AU - Toyonori MATSUDA

PY - 2001

DO -

JO - IEICE TRANSACTIONS on Electronics

SN -

VL - E84-C

IS - 7

JA - IEICE TRANSACTIONS on Electronics

Y1 - July 2001

AB - The diffraction of a plane electromagnetic wave by an impedance wedge whose boundary is described in terms of the skew coordinate systems is treated by using the Wiener-Hopf technique. The problem is formulated in terms of the simultaneous Wiener-Hopf equations, which are then solved by using a factorization and decomposition procedure and introducing appropriate functions to satisfy the edge condition. The exact solution is expressed through the Maliuzhinets functions. By deforming the integration path of the Fourier inverse transform, which expresses the scattered field, the expressions of the reflected field, diffracted field and the surface wave are obtained. The numerical examples for these fields are given and the characteristics of the surface wave are discussed.

ER -