SC-FDMA中IFDMA和LFDMA两种不同子载波映射方式在不同滚降系数下的峰均比,PAPR with different roll factors in SC-FDMA system

The application of interleaved frequency-division multiple-access (IFDMA) for mobile communications has become an active field of research since 1998. IFDMA can be applied to the downlink and the uplink. However, special interest has been given t

绘制OFDMA/ LFDMA/ IFDMA信号的PAPR DFT传播有/无脉冲整形滤波器 不同数量的每个终端的子载波（用户）-plot the PAPRs of OFDMA/LFDMA/IFDMA signals DFT spreading with/without pulse shaping filter and different number of subcarriers per terminal (user)