robot_arm

PID SYSTEM SIMULATION

模拟退化算法，用于解决TSP问题，有GUI(Analog degradation algorithm for solving TSP problem, there GUI)

MTI雷达信号处理系统仿真，含有频域脉压结果的幅度，无噪声回波信号(MTI radar signal processing system simulation, the results with the frequency domain pulse amplitude, noise-echo signal)

说明：  一个简单的matlab非线性拟合例子,使用了matlab提供的nlinfit函数.(A simple non-linear fitting matlab example, matlab using the function provided by nlinfit.)

数学建模时常用的matlab编码，对建模中出现的问题很有效(Commonly used mathematical modeling matlab coding, modeling the problems in a very effective)

使用matlab开发的短时傅立叶逆变换的例子，可以直接使用(Inverse short time fourier in matlab)

说明：  局部放电小波去噪，采用db5小波进行5层分解，最后重构信号(Partial discharge wavelet denoising, db5 wavelet is used for 5-level decomposition, and finally the signal is reconstructed)

simple function for pictire displaying and saving in matlab + preemphasis of signal(simple function for pictire displaying and saving in matlab+ preemphasis of signal)

实现小波变换，并用支持向量机进行识别；可以自己准备两类样本图片，进行特征提取等(To achieve the wavelet transform and support vector machine to identify can prepare two types of sample pictures, feature extraction)

一个简化的H.261视频编码方案，最后显示两张图压缩编码后的压缩比(a simple h.261 video coding method, and finally display the compress rate of two pictures.)