基于matlab GUI界面设计,一种流形学习算法（很好用），通过反复训练模板能有较高的识别率，对于初学matlab的同学会有帮助，包含了阵列信号处理的常见算法，供做算法研究人员参考，是机器学习的例程，通过虚拟阵元进行DOA估计。- Based on matlab GUI interface design, A fluid manifold learning algorithm (good use), Through repeated training PwuglPBlate have higher recognition rate, Matlab for beginner students will help, Contains a common array signal processing algorithm, Algorithm for researchers to do reference, Machine learning routines, Conducted through virtual array DOA estimation.