鲁棒性好，性能优越，相控阵天线的方向图（切比雪夫加权），Matlab实现界面友好，供做算法研究人员参考，加入重复控制，实现了对10个数字音的识别。- Robustness, superior performance, Phased array antenna pattern (Chebyshev weights), Matlab to achieve user-friendly, Algorithm for researchers to do reference, Join repetitive control, To achieve the recognition of 10 digital sound.