Reduction of Separation Distance in MIMO Systems Using Polarization Diversity. University of Thi-Qar Journal for Engineering Sciences, [S. l.], v. 2, n. 4, p. 16–28, 2011. DOI: 10.31663/utjes.v2i4.158. Disponível em: https://jeng.utq.edu.iq/index.php/main/article/view/158.. Acesso em: 3 jul. 2024.