@conference {rubio2016shaped, title = {Shaped beam synthesis of sparse arrays of coupled elements through a modified Orthogonal Matching Pursuit algorithm and multiple dictionaries}, booktitle = {Antennas and Propagation (EuCAP), 2016 10th European Conference on}, year = {2016}, pages = {1{\textendash}3}, publisher = {IEEE}, organization = {IEEE}, author = {Rubio, Jes{\'u}s and J C{\'o}rcoles and Izquierdo, Juan F and G{\'o}mez-Alcal{\'a}, Rafel and Gil, Jos{\'e} M} }