Somasekhar B, Mohana Krishna C, Murty Y. Investigations on wavelet and Fourier transform based channel estimation in MIMO-OFDM system. IJET [Internet]. 2018 Apr. 20 [cited 2024 May 5];7(2.21):228-31. Available from: https://www.sciencepubco.com/index.php/ijet/article/view/12178