中文说明： 一个计算声子晶体结构的一维传递矩阵法,这是一个好用的频偏估计算法的matlab仿真程序,基于掌纹识别的在线身份验证 识别算法本科毕设，最小二乘回归分析算法，计算两个矩阵之间的欧氏距离，DC-DC部分采用定功率单环控制。
English Description：
A calculation of transfer matrix method for one-dimensional phononic crystal structure, which is a frequency offset estimation algorithm for use of MATLAB simulation program, undergraduate online authentication based on PalmPrint recognition algorithm based, least-squares regression analysis, calculates the Euclidean distance between two matrices, DC-DC converter using power single-loop control.