Manika Rani Dey, and Manika Rani Dey. “Mobile WiMAX and 3rd Generation Cellular Technology (3G) Link Budget Calculation”. Global Journals of Research in Engineering, vol. 14, no. J2, Jan. 2014, pp. 23-27, https://engineeringresearch.org/index.php/GJRE/article/view/1152.