中文说明： 使用matlab实现智能预测控制算法，旋转机械二维全息谱计算，计算两个矩阵之间的欧氏距离，计算加权加速度,基于掌纹识别的在线身份验证 识别算法本科毕设，包括四元数的各种计算。
English Description：
Matlab is used to realize intelligent predictive control algorithm, two-dimensional holographic spectrum calculation of rotating machinery, Euclidean distance between two matrices, weighted acceleration calculation, online identification algorithm based on palmprint recognition, including quaternion calculation.