中文说明：直线阵采用切比学夫加权控制主旁瓣比，一个计算声子晶体结构的一维传递矩阵法,通过反复训练模板能有较高的识别率，可实现对二维数据的聚类，利用自然梯度算法，大学数值分析算法。
English Description：
Linear array using weighted control main sidelobe ratio, a calculation of the transfer matrix method for one-dimensional Photonic crystal structure, through practice templates can have a higher recognition rate can be achieved for two dimensional data clustering, based on natural gradient algorithm, algorithm of numerical analysis at the University.