中文说明：有循环检测，周期性检测，详细画出了时域和频域的相关图，保证准确无误，是学习通信的好帮手，MIMO OFDM matlab仿真,基于欧几里得距离的聚类分析，验证可用。
English Description：
Detection of circulating, periodic testing, with painting the time domain and frequency domain correlation diagram, to ensure accurate, is a good helper to learn communication, MIMO OFDM matlab simulation, Euclidean distance based clustering analysis, verification is available.