Verma, Poonam. “Efficient Channel Estimation and Detection Techniques for MIMO-OFDM Receivers Using ESPAR Antenna With Low-Complexity”. International Journal of Control and Automation 11, no. 3 (December 31, 2018): 01 - 08. Accessed June 30, 2024. http://sersc.org/journals/index.php/IJCA/article/view/38185.