摘要:

The electromagnetic scattering by an array of finite cylindrically curved thin screens is investigated in this paper, and the normally incident plane wave can be either TMz- or TEz-polarised. The mathematical treatment here is based on the direct integral equation technique combined with the Galerkin's procedure, and the induced currents on the curved thin screens or apertures are expanded in terms of a series of Chebyshev polynomials of the first kind. Furthermore, the far-zone field solutions to such a multiple coupling system are obtained in an analytical form, and parametric calculations are performed to show the variation of the scattered far-zone field distributions at both TMz- and TEz-polarisation incidences.

ISSN:0920-5071    

DOI:10.1163/156939300X00211

出版商:Taylor & Francis Group    

年代:2000

数据来源: Taylor

ISSN:0920-5071    

DOI:10.1163/156939300X00220

出版商:Taylor & Francis Group    

年代:2000

数据来源: Taylor

ISSN:0920-5071    

DOI:10.1163/156939300X00239

出版商:Taylor & Francis Group    

年代:2000

数据来源: Taylor