XU, J. .; ZHANG, Y. .; SHEN, X.-F. . Adaptive Difference Beam with Low Sidelobes at Subarray Level Based on Semidefinite Programming. Applied Computational Electromagnetics Society Journal (ACES), [S. l.], v. 28, n. 09, p. 795–801, 2021. Disponível em: https://journals.riverpublishers.com/index.php/ACES/article/view/11431. Acesso em: 2 jun. 2026.