, P.T.M.S.B.S.C. 2015. Bit Error Rate (BER) Analysis of Conventional OFDM (DFT - OFDM) And Wavelet Based OFDM (DWT – OFDM). International Journal on Recent and Innovation Trends in Computing and Communication. 3, 1 (Jan. 2015), 423–426. DOI:https://doi.org/10.17762/ijritcc.v3i1.3832.