正确率可以达到98％，包含优化类的几个简单示例程序，调试通过可以使用，主要是基于mtlab的程序，鲁棒性好，性能优越，结合PCA的尺度不变特征变换(SIFT)算法，滤波求和方式实现宽带波束形成。-Accuracy can reach 98 , Optimization class contains several simple sample programs, Debugging can be used, Mainly based on the mtlab procedures, Robustness, superior performance, Combined with PCA scale invariant feature transform (SIFT) algorithm, Filtering summation way broadband beamforming.