forecast

用matlab模拟电场线绘图，四个单位点电荷，电荷性质可改变。(Drawing electric field line simulation using matlab)

matlab_gui的学习实用，简单的教学资料。(a simple teaching documentation for matlab_gui.)

系统辨识与自适应控制 最小二乘辨识算法增广广义最小二乘算法(System identification. algorithm for the augmented generalized least squares)

lfm线性信号的函数实现功能，用于chirp信号的处理(lfm linear function of the signal to achieve functional for chirp signal processing)

matlab程序的多目标拓扑优化程序，包括目标函数，求解，迭代等等子程序。(Matlab multi-objective topology optimization program, including objective function, solving, iterations, and so on subroutine.)

设置电容型脉冲电源的电容、电感、回路和负载的电感电阻等参数，可以计算出脉冲电源的输出电流。(The output current of the pulse power supply can be calculated by setting parameters such as capacitance, inductance, loop and load inductance resistance of the pulse power supply.)

A 10th order FIR system, excited by a sum of 5 sinusoids. Assume any numeric values for system coefficients and input signal parameters. The output of the system is corrupted by Gaussian observation noise with zero mean and variance 2 σ v (consider 2 σ v = 0.1 and 1). The estimator has access to the input and noise corrupted output of the system. However, the estimator has no knowledge about the system order, its coefficient values and observation noise variance.

k-nearest neighbor algorithm

经验模态分解工具箱，用于处理复杂信号的特征提取十分有效(Empirical mode decomposition toolbox for dealing with complex signal feature extraction is very effective)

计算孔口应力集中的计算复变函数方法。本人自己编的程序，可读性比较差。(Calculation of stress concentration calculation orifice complex variable function method. I own procedures, a relatively poor readability.)