FOCUS_study

这个就是MU的原版客户端文件里的ITEM备份，可以用来修改(Clients original files, you can back up with it, ha ha ha ha ha ha ha ha)

内含三维空间中的分形插值算法源代码。双击Debug下的Fractal Example.exe文件，程序运行；双击Fractal Example.dsw文件，进入编辑环境。(3D space containing the fractal interpolation algorithm source code. Double-click the Debug Fractal Example.exe documents, operating procedures; Double-click Fractal Example.dsw documents to enter editing environment.)

电能质量3 5 7次谐波治理 以三相不平衡负载的影响搭建的简单simulink模型(A simple Simulink model for the 357 harmonic control of power quality based on the influence of unbalanced three-phase loads)

TSP问题（货郎担问题，旅行商问题）的模拟退火算法通用malab源程序 f目标最优值,T最优路线,d距离矩阵,t0初始温度,tf结束温度

说明：  matlab 中很实用的源代码2：中值滤波器、用Sobel算子和拉普拉斯对图像锐化，梯度算子检测边缘(Practical source code of matlab)

图1为均衡带限信号所引起失真的横向或格型自适应均衡器(其中横向FIR系统长M=11), 系统输入是取值为±1的随机序列，其均值为零；参考信号；信道具有脉冲响应： 式中用来控制信道的幅度失真(W = 2～4, 如取W = 2.9,3.1,3.3,3.5等)，且信道受到均值为零、方差(相当于信噪比为30dB)的高斯白噪声的干扰。试比较基于下列几种算法的自适应均衡器在不同信道失真、不同噪声干扰下的收敛情况(对应于每一种情况,在同一坐标下画出其学习曲线): 1）横向/格-梯型结构LMS算法 2）横向/格-梯型结构RLS算法 并分析其结果。(Figure 1 is a band-limited signal caused balanced horizontal or lattice distortion adaptive equalizer (FIR system in which the lateral length M = 11), the system input is the value of a random sequence of ± 1, mean zero reference signal channel has impulse response: Wherein the amplitude of the distortion for the control channel (W = 2 ~ 4, and so as to take W = 2.9,3.1,3.3,3.5), and subjected to a channel with zero mean and variance (equivalent SNR is 30dB) Gaussian white noise. Compare the following types of algorithm-based adaptive equalizer in a different channel distortion, the convergence of different noise interference (corresponding to each situation, draw their learning curve in the same coordinate): 1) landscape/grid- LMS algorithm ladder structure 2) landscape/grid- RLS algorithm ladder structure And analyze the results.)

说明：  matlab编写的粒子群优化算法，相当的好用，本人的压箱底的东西(matlab PSO prepared, very easy to use, what my bottom pressure)

通信网实验报告 用MATLAB实现话务量的计算(Communication network traffic using MATLAB realize the calculation)

说明：  matlab经典的一些算法程序集锦，包括插值拟合，解方程，数值分析等等(matlab algorithm program highlights some of the classic, including the interpolation fitting, solving equations, numerical analysis, etc.)

极大似然估计的matlab算法，从其他网站得来的，希望对大家有用(Maximum likelihood estimation matlab algorithms come from other sites, we hope to be useful)