V. Rajendran 2, T.Jaya1,. “Adaptive Modulation of Multi Carrier Code Division Multiple Access (MC-CDMA) Technique in WIMAX System”. International Journal of Engineering Technology and Computer Research 5, no. 5 (October 29, 2017). Accessed May 31, 2026. https://ijetcr.org/index.php/ijetcr/article/view/456.