Watermark-into-the-image

基于FFT的插值频率估计算法，matlab代码。(FFT-based frequency estimation algorithm of interpolation, matlab code.)

matlab GUI for 3d data viewer

Build robust, high-performance telephony systems using FreeSwitch 1.2

比较普通的EMd分解的matlab程序，已供初学者学习使用(More common EMd decomposition matlab program, has for beginners learning to use)

利用matlab的GUI界面进行锥齿轮的弯曲和接触强度计算(use matlab s GUI to calculate bevel gear strength )

将SVM与粒子群算法(PSO)相结合,充分利用SVM在处理小样本回归问题上具有的独特优越性及PSO全局搜索优化等特点(SVM and particle swarm optimization algorithm (PSO) combined with SVM, makes full use of the unique superiority and the PSO global search optimization features in small sample regression problems on)

Mechanism Design Slider crank Mechanism

说明：  灰色预测模型的matlab代码，大家可以根据自己的需要修改(Gray prediction model matlab code, you can modify according to their own needs)

matlab GUI 视频教程源程序 包含基本的GUI操作(Video tutorial matlab GUI source code contains the basic GUI operation)

此文件汇集了为各种数字滤波器消噪，应用广泛(This file is a collection of denoising widely used for a variety of digital filters )