TY  - RPRT
ID  - elediasc12698
A1  - Anselmi, N.
A1  - Poli, L.
A1  - Rocca, P.
A1  - Massa, A.
KW  - Evolutionary Optimization
KW  -  Local Optimization
KW  -  Array Synthesis
KW  -  Smart Antennas
KW  -  Analytic Sequences
KW  -  Compressive Sensing.
PB  - University of Trento
AV  - public
UR  - http://www.eledia.org/students-reports/698/
Y1  - 2016///
TI  - Genetically-designed thinned ring arrays for effective pattern nulling with directivity control
N2  - This document deals with a strategy for thinning the radiating elements of ring arrays in order to suppress interfering signals arriving on the antenna sidelobes. The on-off status of the array element is changed according to the optimized binary sequences determined through an evolutionary algorithm suitably customized to provide solutions with a controlled percentage of the number of active bits with respect to its total number. The proposed technique is validated with a set of experiments where arrays of different size haved been considered.
M1  - technical_report
ER  -