中文说明：进行波形数据分析,通过反复训练模板能有较高的识别率，保证准确无误，是学习通信的好帮手，多抽样率信号处理，MIMO OFDM matlab仿真,旋转机械二维全息谱计算。
English Description：
Waveform data were analyzed by repeated training template has high recognition rate, to ensure the accuracy, is a good helper to learn communication, multi sample rate signal processing, matlab simulation of MIMO OFDM, rotating machinery two-dimensional hologram spectra are calculated.