M. Y. I. Afifi, E. S. A. Said, and A. E. A. E. Ammar "An Efficient Performance of OFDM-Shaped Symbol for 5G Green Communication Compared to FBMC", Advances in Science, Technology and Engineering Systems Journal, vol. 5, no. 6, pp. 1163–1170, 2020, doi: 10.25046/aj0506140.