通过虚拟阵元进行DOA估计，采用波束成形技术的BER计算，是机器学习的例程，数据模型归一化，模态振动，用MATLAB实现的压缩传感，外文资料里面的源代码。- Conducted through virtual array DOA estimation, By applying the beam forming technology of BER Machine learning routines, Normalized data model, modal vibration, Using MAT