Daware, Smita, and Prachi Rane. “Channel Estimation in OFDM System Using Compressive Sensing Framework: A Review”. Helix - The Scientific Explorer | Peer Reviewed Bimonthly International Journal 10, no. 02 (April 30, 2020): 53-57. Accessed April 19, 2024. https://helixscientific.pub/index.php/home/article/view/110.