相控阵天线的方向图（切比雪夫加权），代码里有很完整的注释和解释，包含特征值与特征向量的提取、训练样本以及最后的识别，含噪脉冲信号进行相关检测,搭建OFDM通信系统的框架，采用了小波去噪的思想。- Phased array antenna pattern (Chebyshev weights), Code, there are very complete notes and explanations Contains the eigenvalue and eigenvector extraction, the training sample, and the final recognition, Noisy pulse correlation detection signal, Build a fr a mework OFDM communication system, Using wavelet denoising thought.