Noise-removal-Fourier-Trans

三维时钟 非常漂亮 可以通过这个程序了解一些里面的逻辑思维 非常有用(sanwei shizhong piaoliang useful)

andrew patton 在写论文时所用到的一些copula函数以及相关程序(andrew patton some of the copula function used to write papers and related procedures)

用内插法写的FIR高通滤波器，是基于MATLAB2010写的(Written by interpolation FIR high-pass filter, is written based on MATLAB2010)

以中等纯度的精馏塔为研究对象，考虑到不等分子溢流的影响和非理想的汽液平衡，可以得到塔顶产品轻组分含量Y与回流量L之间的传递函数为： 控制要求： 1.采用积分分离 PID控制算法将塔顶轻组分含量Y控制在0.99 2.采用继电法整定PID参数 3.整定效果验证：当被控过程参数时变时，如滞后时间由4→8，开环增益由3.4→6时, 讨论PID控制的响应速度及鲁棒性问题，考察当系统参数发生改变时，上述PID参数是否选取合适。 (Moderate purity fractionator as the object of study, taking into account the ranging molecular overflowing and non-ideal vapor-liquid equilibrium can be obtained by the transfer function between the content of light components of the overhead product Y and back to the flow L: Control Requirements: 1. integral separation PID control algorithm to control the top of the tower light component content Y 0.99 2. relay Law tuning PID parameters. tuning effect is verified: change When accused of process parameters, such as the lag time from 4 → 8, the open loop gain discussed from 3.4 → 6, the PID control of the response speed and robustness issues investigated when the system parameters are changed, the PID parameters select appropriate.)

Return a number in to french

KNN算法的实现，k-nearest neighbors聚类算法的matlab 实现(KNN algorithm, k-nearest neighbors clustering algorithm to achieve the matlab)

Unmanned Wireless Sensor Network

功能: 用牛顿-拉格朗日法求解约束优化问题(Function: Newton- Lagrangian method for solving constrained optimization problems)

LMS算法的修改更好地衔接和使用两个步骤尺寸较小的MSE(Modification of the LMS algorithm is better convergence and the use of two steps smaller MSE)

用matlab画的粉色玫瑰花，很逼真，有兴趣的可以看一下(Matlab painting pink roses, very realistic, are interested can look at)