Performance Analysis of CDMA System Using Direct Sequence Spread Spectrum and Frequency Hopping Spread Spectrum Techniques. Global Journal of Computer Science and Technology, [S. l.], v. 13, n. E6, p. 25–30, 2013. Disponível em: https://computerresearch.org/index.php/computer/article/view/100677. Acesso em: 5 jun. 2026.