OFDM系统在AWGN和多径信道下的仿真。包括cyclic prefix,pilot,channel estimation，误比特率曲线以及实验报告（英文）-OFDM system in AWGN and multipath channel simulation. Including the cyclic prefix, pilot, channel estimation, bit error rate curve and the experimental report (English)

基于导频的OFDM信道估计算法，通过MATLAB仿真其误码率曲线-Estimation algorithm based on pilot OFDM channel bit error rate curve simulation by MATLAB

两个仿真分别实现LS（最小二乘法）和MMSE（最小均方误差）信道估计。-Two simulations were realized LS (least squares) and MMSE (minimum mean square error) channel estimation.