L. Marantis et al., "The pattern selection capability of a printed ESPAR antenna," 2017 11th European Conference on Antennas and Propagation (EUCAP), Paris, France, 2017, pp. 922-926. doi: 10.23919/EuCAP.2017.7928841 keywords: {Antenna arrays;Antenna measurements;Antenna radiation patterns;PIN photodiodes;Prototypes;Signal to noise ratio;ESPAR;beamforming;pattern selection;printed monopole;reconfigurable antenna}, URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=7928841&isnumber=7927946