M. ABED, Ansam; S. HASAN, Fadhil. THE PERFORMANCE EVALUATION OF MULTI USER OFDM ORTHOGONAL CHAOTIC VECTOR SHIFT KEYING SUPPORTED BY LDPC. Journal of Engineering and Sustainable Development, Baghdad, Iraq, v. 26, n. 3, p. 62–72, 2022. DOI: 10.31272/jeasd.26.3.7. Disponível em: https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/940.. Acesso em: 5 aug. 2026.