SAR-principle

雷达采用匹配滤波完成脉冲压缩，采集频率fs=420MHz,仿真雷达回波，并绘出加Hamming窗前后的脉压波形。目标如图所示由(-5，-2)，(0，5)和(6,-7)三个散射点组成,散射强度分别为（1，2，5）,雷达位于（-5000,0）处(The completion of the radar pulse compression using matched filtering, collecting the frequency fs = 420MHz, simulation of the radar echo, and draw the Hamming window plus post-pulse pressure waveform. Targets as shown by (-5,-2), (0,5) and (6,-7) three scattering dots, scattering intensity, respectively (1,2,5), radar at (-5,000, 0), Office of)

说明：  MSS-Toolbox for simulations about underwater vehicles

用s函数写得二级倒立摆模型，用状态反馈、最优控制、模糊控制进行仿真。(S function written with double inverted pendulum model, using state feedback, optimal control, fuzzy control simulation.)

可调Q因子小波变换，用在故障诊断中，程序中包含了原始TQWT工具箱和轴承振动信号信号的谱包络的求取等，最新的应用成果(Adjustable Q-factor wavelet transform used in fault diagnosis, the program includes a spectral envelope of the original TQWT toolbox and bearing vibration signal signal to strike, etc., the latest application of the results)

说明：  图像压缩：对图像进行压缩，取得了比较好的压缩效果。(image compression：compress the image and get a good compression results.)

It s a word document,matlab code,basic algorithm of ant colony.(It's a word document, Matlab code, basic algorithm of ant colony.)

基于数据的PCA程序，程序中有故障预测，故障提取，故障预测，故障幅值估计等内容。(based on the PCA program, the program has fault prediction, fault extraction, fault prediction, fault magnitude estimation content.and so on.)

underwatter communication

使用Matlab编写的GUI程序，可以通过滑动条调整图片对比度，方便新手学习(Written using Matlab GUI program, you can adjust the picture contrast slider to facilitate novice learning)

预测控制 对于单输入单输出系统设计预测控制器(predictive control)