Title :
Fullwave analysis of reflectarrays on double Iso/Anisotropic layers
Author :
De Souza, Adriano Gouveia ; Braga, Paulo Farias ; d´Assuncao, A.G.
Author_Institution :
Univ. Fed. do Rio Grande do Norte, Natal
Abstract :
This work presents a fullwave analysis of reflectarrays composed by a rectangular array of square conducting patches impressed on a grounded substrate with two uniaxial anisotropic layers. The analysis is performed in the spectral domain by using the Green´s function technique in combination with the Galerkin method. Numerical results are presented for reflectarrays impressed on iso/anisotropic substrates. For the particular case of reflectarrays on isotropic layers, agreement was observed with results available in the literature.
Keywords :
Galerkin method; Green´s function methods; conducting bodies; microstrip antenna arrays; Galerkin method; Green´s function technique; double iso-anisotropic layers; rectangular array; reflectarrays fullwave analysis; spectral domain; square conducting patches; uniaxial anisotropic layers; Anisotropic magnetoresistance; Conductors; Dielectric substrates; Electromagnetic scattering; Frequency selective surfaces; Green´s function methods; Moment methods; Performance analysis; Phased arrays; Surface waves; FSS; Propagation; Reflectarray; Wave scattering;
Conference_Titel :
Telecommunications Symposium, 2006 International
Conference_Location :
Fortaleza, Ceara
Print_ISBN :
978-85-89748-04-9
Electronic_ISBN :
978-85-89748-04-9
DOI :
10.1109/ITS.2006.4433316
