exsm

有关MATLAB的插值，拟合和线性回归的学习教程。(The MATLAB interpolation, fitting, and linear regression learning tutorial.)

Character recognization

伯格算法实现谱估计，不同阶数的AR模型功率谱估计(Berg algorithm spectral estimation, different order AR model power spectrum estimation)

关于LMI的论文 在matlab中实现的(about LMI paper)

本程序是一平面应力的程序，并可以显示结构变形图(This procedure is a procedure for plane stress, and can display the structure deformation diagram)

一级倒立摆lqr算法，m文件。效果不错，(an inverted pendulum lqr algorithm, m documents. Worked quite well.)

本程序模拟了一个2DPSK发送和接受的完整过程，差分编码采用模2加的方式得到，本次实验采用的是相移键控的方法得到发送信号，2DPSK信号最常用的解调方法有两种，本次实验采用的是极性比较法，先通过2PSK相干解调器，再经过码（反）变换器得到基带信号。 (This program simulates a 2DPSK sending and receiving complete process, differential coding is completed by modulo-2 addition； the experiment using the phase shift keying method to send signals.this experiment is the polarity comparison method,firstly go through the 2PSK coherent demodulator and then pass through code (trans) converter to obtain a baseband signal.)

说明：  构建hilbert曲线,可以计算gilbert曲线的各参数值(This recursive function calculates coordinates of n-th order Hilbert curve. It is then possible to plot it using the "line" command.)

粒子群算法，详细介绍了粒子群的历史、原理以及matlab仿真代码(particle swarm optimization)

圆轴承油膜力计算程序，包含动态油膜力和静态油膜力，可用于转子动力学分析(Round bearing oil film force calculation program, including the dynamic oil film force and static oil film strength, can be used for rotor dynamics analysis)