The topic of this paper is the work carried out in Work Package 2.3-2 of the EU network ACE. This work package is concerned with the modelling of the surfaces of modern reflector antennas. In particular the problems associated with homogenisation of periodic structures are described together with an application example. An accurate MoM solutions for periodic structure is presented. A new, fast and very efficient interpolation technique for frequency selective surfaces is introduced and linked to high frequency techniques to speed up radiation calculation processes.
|Title of host publication||Proceedings of 2nd European Conference on Antennas and Propagation, EuCAP 2007, Edinburgh, UK, 11-16 Nov. 2007|
|Publication status||Published - 2007|