通过反复训练模板能有较高的识别率，保证准确无误，是学习通信的好帮手，实现了对10个数字音的识别，FMCW调频连续波雷达的测距测角，可实现对二维数据的聚类。-Through repeated training YzYHVNglate have higher recognition rate, Ensure accurate communication is learning a good helper, To achieve the recognition of 10 digital sound, FMCW frequency modulated continuous wave radar range and angular measurements, Can realize the two-dimensional data clustering.