iir-filter-design

shi te zheng pailei de daima

P & Q control of DFIG

细胞神经网络，简称为CNN，由于其能够产生混沌吸引子，而被广泛应用于加密系统中，本代码为画出CNN的超混沌吸引子。(Neural networks, referred to as CNN, due to its ability to generate chaotic attractor, and is widely used encryption system, the code for drawing CNN super chaotic attractors.)

说明：  电能质量控制,可以控制电压幅值和补偿电压上升跌落(the control of power quality)

连续hopfield的构建，包括一个程序文件，从一个简单例子出发，很容易理解(Continuous hopfield construction, including a program file, starting from a simple example, it is easy to understand)

SAR影像的nonlocal means 去噪算法的MATLAB程序。效果优良(The matlab sources code of nonlocal means algorithm for SAR image despeckling )

这是2dof（pi-逆前馈加pid反馈），单纯pid反馈，单纯pi模型逆前馈对应的仿真结果。 其中系统模型采用前面根据pi模型与n4sid算法结合得到的综合模型。(This is 2 dof (PI- inverse feedforward pid feedback), pure pid feedback, pure PI inverse model feed-forward corresponding simulation results. In front of the system model using models based on PI and n4sid algorithm combined with integrated model.)

采用matlab编写，对图像椒盐噪声与周期性噪声的进行滤除(Using matlab, image noise and periodic noise salt and pepper to filter out)

汽车车牌识别，用matlab编写的简单的程序，很适合新人学习！(license plate recognition)

数字控制器频点调整，包括频点上移动或者向下移动的程序(digital nco)