LAIKANOK, R.; UTHANSAKUL, P.; WIDJAJA, D. POSITION-BASED SPECTRUM SHARING ANALYSIS IN MULTI-USER MIMO COGNITIVE RADIO SYSTEMS. Suranaree Journal of Science and Technology, [S. l.], v. 25, n. 2, p. 125–130, 2026. Disponível em: https://ph04.tci-thaijo.org/index.php/SUJST/article/view/14483. Acesso em: 16 sep. 2026.