Gardner

基于PSO方法的PID参数整定，代码实用，适合初学者使用(PID parameter tuning based on PSO method, the code is practical, suitable for beginners to use)

使用matlab编程，实现FFT卷积算法，经过样机的实验，得到正确的结果，而且代码简单易懂。(Using matlab programming, the realization of FFT convolution algorithm, the prototype of the experiment, to obtain accurate results, and easy-to-read code.)

implementation efficient reliability ratio based weighted bit flipping

Support Vector Machine (and Statistical Learning Theory) Tutorial by Jason Weston

通过学习BP神经网络技术，对手写数字进行识别，基于结构的识别法及模板匹配法来提高识别率。(Through the study of BP neural network technology, digital handwriting identification, structure-based identification method and template matching method to improve the recognition rate.)

傅里叶梅林程序，调试好用的代码，希望对大家有帮助(Fourier Mellin program, debug the code easy to use, we want to help)

This matlab code implements the region split and merge segmentation of an image

说明：  APF有源滤波器仿真，两电平，三相四线制，电力电子技术，matlab simulink(APF active filter simulation, two-level, three-phase four-wire system, power electronics technology, matlab simulink)

Applying the Butter command

incompressible fluids