Analysis of strip-loaded hard struts using finite element method and asymptotic strip boundary conditions

Electronics Letters

Volumn 34, Issue 7, 1998, Pages 643-644

  Freni, A ^a   Sipus Z ^b   Kildal, P S ^c  

^a UNIVERSITY OF FLORENCE   (Italy)

^b UNIVERSITY OF ZAGREB   (Croatia)

^c CHALMERS UNIVERSITY OF TECHNOLOGY   (Sweden)

Author keywords

[No Author keywords available]

Indexed keywords

BOUNDARY CONDITIONS; ELECTROMAGNETIC WAVE SCATTERING; FINITE ELEMENT METHOD;

ASYMPTOTIC STRIP BOUNDARY CONDITIONS (ASBC); STRIP LOADED HARD STRUTS;

STRIP TELECOMMUNICATION LINES;

EID: 0032473628     PISSN: 00135194     EISSN: None     Source Type: Journal    
DOI: 10.1049/el:19980429     Document Type: Article

References (8)

1. KILDAL, P.-S., KISHK, A., and TENGS, A.: 'Reduction of forward scattering from cylindrical objects using hard surfaces', IEEE Trans. Antennas Propagat., 1996, 44, pp. 1509-1520
2. KILDAL, P.-S.: 'Artificially soft and hard surfaces in electromagnetics', IEEE Trans. Antennas Propagat., 1990, 38, pp. 1537-1544
3. FRENI, A., MIAS, C., and FERRARI, R.L.: 'Hybrid finite element analysis of electromagnetic plane wave scattering from axially periodic cylindrical structures', IEEE Trans. Antennas Propagat., 1998, (accepted for publication)
4. SIPUS, Z.: 'Analysis of planar and circular cylindrical multilayer structures with application to soft and hard surfaces'. Ph.D. Dissertation, Chalmers University of Technology, Gothenburg, Sweden, October 1997
5. KISHK, A.A., and KILDAL, P.-S.: 'Asymptotic boundary conditions for strip-loaded scatterers applied to circular dielectric cylinder under oblique incidence', IEEE Trans. Antennas Propagat., 1997, 45, pp. 51-56
6. TORALDO DI FRANCIA, G.: 'Babinet's principle for diffraction at a plane screen with directional conductivity', Nuovo Cimento, 1958, 9, pp. 2131-2137
7. CANGELLARIS, A.C., and LEE, R.: 'Finite element analysis of electromagnetic scattering from inhomogeneous cylinders at oblique incidence', IEEE Trans. Antennas Propagat., 1991, 39, pp. 645-650
8. SILVESTER, P.P., and FERRARI, R.L.: 'Finite elements for electrical engineers' (Cambridge University Press, 1996), 3rd edn.