中文说明：这一项目模拟将循环前缀添加到符号在不同的渠道条件包括高斯和多径衰落下的影响。剧情提供这些影响的比较分析。
English Description：
This project simulates the effects of adding cyclic prefix to a symbol under different channels conditions including AWGN and multipath fading. The plots provide a comparative analysis of these effects.