Title :
Radiation pattern optimization of Skobelev Networks
Author :
Petrolati, Daniele ; Angeletti, Piero ; Morini, Antonio ; Toso, Giovanni
Author_Institution :
Univ. Politec. delie Marche, Ancona, Italy
Abstract :
This paper presents a new optimization method for computing the coupling coefficients of the directional couplers constituting a Skobelev Network. The adopted method succeeds in improving the Sub-Array Radiation Pattern performance in terms of sidelobe level with negligible effects on the main beam.
Keywords :
Antenna radiation patterns; Computer networks; Constraint optimization; Directional couplers; Gratings; Optimization methods; Phased arrays; Power dividers; Satellite antennas; Scattering;
Conference_Titel :
Antennas and Propagation (EuCAP), 2010 Proceedings of the Fourth European Conference on
Conference_Location :
Barcelona, Spain
Print_ISBN :
978-1-4244-6431-9
Electronic_ISBN :
978-84-7653-472-4
