“…The problem of antenna monitoring has been addressed by several researchers. Over the past few decades, many monitoring techniques have been proposed for the detection of faults in radiation patterns of antenna arrays, which are based on Bayesian compressive sensing (Oliveri, Paolo, & Massa, 2012), NN (Castaldi, Pierro, & Pinto, 2000;Rawat, Yadav, & Shrivastava, 2012;Vakula & Sarma, 2009), GA (Rodriguez, Ares, Palacios, & Vassal'lo, 2000;Yeo & Lu, 1999), case-based reasoning (Iglesias et al, 2008), bacteria foraging optimization (Acharya, Patnaik, & Choudhury, 2011), exhaustive searches (Rodriguez-Gonzalez, Ares-Pena, Fernandez-Delgado, Iglesias, & Barro, 2009), support vector machine (Rajagopalan, Joshi, & Gudla), and distributional approach (Buonanno, D'Urso, Cicolani, & Mosca, 2009).…”