Keawboonsong, Pitak, and Fusak Cheewaswit. 2013. “Performance of Cellular CDMA System on Multipath Fading Channel and Imperfection Power Control with LES Antenna Arrays”. Engineering and Applied Science Research 31 (3):215-27. https://ph01.tci-thaijo.org/index.php/easr/article/view/6747.