@article{mesa:hal-01331282, TITLE = {{Simplified Modal Expansion to Analyze Frequency-Selective Surfaces: An Equivalent Circuit Approach}}, AUTHOR = {Mesa, F. and Rodr{\'i}guez-Berral, R. and Garc{\'i}a-Vigueras, M. and Medina, F. and Mosig, J. R}, URL = {https://univ-rennes.hal.science/hal-01331282}, JOURNAL = {{IEEE Transactions on Antennas and Propagation}}, PUBLISHER = {{Institute of Electrical and Electronics Engineers}}, VOLUME = {64}, NUMBER = {3}, PAGES = {1106--1111}, YEAR = {2016}, MONTH = Mar, DOI = {10.1109/TAP.2015.2513423}, KEYWORDS = {2D arrays ; aperture region ; Apertures ; current field spatial profile ; eigenvalues and eigenfunctions ; electric field spatial profile ; electromagnetic scattering by periodic structures ; electromagnetic wave scattering ; equivalent circuit approach ; equivalent circuits ; frequency selective surfaces ; frequency-selective surfaces ; Harmonic analysis ; inhomogeneous media ; Integrated circuit modeling ; layered media ; patch region ; planar patches-apertures ; plane wave scattering ; scatterer boundaries ; simplified modal expansion ; waveguide eigenfields ; waveguides ; Yttrium}, HAL_ID = {hal-01331282}, HAL_VERSION = {v1}, }