(Cubic-inter)

matlab编写的关于fdtd编程的步骤和具体方法，适合初学者，且直接是三维结构，用mur吸收边界条件(Matlab fdtd prepared by the programming steps and concrete measures for beginners, which is the three-dimensional structure directly with mur absorbing boundary conditions)

说明：  对新冠肺炎病例传播数据进行清洗，并进行可视化，包含流向地图和桑基图。(The novel coronavirus pneumonia transmission data were cleaned and visualized, including flow maps and sonkey maps.)

1-D信号压缩传感的实现(正交匹配追踪法Orthogonal Matching Pursuit)简化版 (1-D Signal Recovery From Random Measurements)

Okumura模型有关c++的编程 此程序仿真了三个模型(The c++ programming Okumura model of this program, the simulation three model)

可以计算光纤与波导耦合的1db容差，只需要算出几组耦合值，然后倒入到matlab 程序中便可自动得到1db 容差。(calculate the tolerance of 1db，it is evry eazy for user to use。)

区间偏最小二乘，主要用于近红外数据处理。(Interval partial least squares, mainly for near-infrared data processing.)

用于对文本的分类，并用于预测，达到一定的精确度。(in order to be use classify，and be used pretected,in order to be certain accuracy)

智能天线的matlab程序，程序较多，非常好用(smart antenna )

constancy gui using white patch

利用Kalman及EKF对两相永磁同步电机的状态进行估计。假设电机线圈电流可测，利用 EFK来估计电机的位置和转速。(Use of Kalman and EKF on two-phase permanent magnet synchronous motor of the state estimate. Assumptions motor coil current can be measured using EFK to estimate the motor position and speed.)