是本科毕设的题目，包含特征值与特征向量的提取、训练样本以及最后的识别，MIMO OFDM matlab仿真,计算加权加速度,代码里有很完整的注释和解释，多抽样率信号处理。- The title of the commercial is undergraduate course you Contains the eigenvalue and eigenvector extraction, the training sample, and the final recognition, MIMO OFDM matlab simulation, Weighted acceleration, Code, there are very complete notes and explanations Multirate signal processing.