sift

denoising method. My friend give this to me. I hope it will be helpful to others.

求两个序列的互相关函数，或一个序列的自相关函数；并显示了不同功率噪声下的效果。(Sequences for the two cross-correlation function, or a sequence of auto-correlation function and display a different power under the effect of noise.)

有限差分法反应扩散方程捕食模型matlab程序源代码。(Finite-Difference Schemes for Reaction–Diffusion Equations Modeling Predator–Prey Interactions in MATLAB)

adaptive median fillter

matlab开发的模糊pid控制器,用simulink平台实现,有一定的典型性(Matlab pid development of the fuzzy controller, using Simulink platform. have some typical)

说明：  calssification algorithm

Minkowski香肠线 迭代分形图 Matlab(Minkowski sausage line iteration fractal images)

三电平三相四线制APF，在abc坐标系下进行电流环的控制，采用无差拍控制策略和载波同相调制方法，能够抑制谐波，补偿无功和治理三相不平衡，matlab2006b,高版本可能需要更换低通滤波器(Three- level three- phase four-wire APF, current loop control in abc coordinates, using deadbeat control strategy and carrier-phase modulation method that can suppress harmonics, reactive power compensation and governance phase unbalance, matlab2006b, high version may need to replace the low-pass filter)

对信号的频域处理和结果的现实，有了它，你只需要选择信号对象就可以对其处理和结果分析，也便于对频域的理解(The frequency domain signal processing and the results of the reality, with it, you only need to select the signal objects can be processed and the results of its analysis, but also facilitate the understanding of the frequency domain)

MATLAB BASED MODELING OF PHOTOVOLTAIC ARRAY CHARACTERISTICS