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里面是一个自动控制的仿真模型是用matlab的simulink作的(There is a control simulation model is used Matlab Simulink for the)

We simulate uncoded BER of BPSK modulated data as a function of SNR

说明：  mimo工具箱 多输入多输出天线功能函数箱 可以提供信道仿真(The MIMO Toolbox is a collection of Matlab functions and a GUI. Its purpose is to complement the Control Toolbox for Matlab with functions capable of handling the multivariable input-output scheme.The MIMO Toolbox was developed for Matlab 7. )

实验一：三次样条插值（P56，例6） 一、实验目的： 1) 掌握三次样条插值的运用 2) 了解拉格朗日插值在高次上的误差 二、实验环境：Matlab6.5 三、实验内容： 1) 给定函数f(x)=1/(1+x2)，-5<=x<=5，节点xk=-5+k，(k=0,1,2…10)，用三次样条插值求S10(x)，S10’(-5)=f’(-5)，S10’(5)=f’(5)。 2）作原函数f(x)，拉格朗日插值函数Ln(x)，三次样条差值函数Sn(x)。画出三个函数的图像，比较它们的区别。 (Experiment I: cubic spline interpolation (P56, cases of 6) First, the experiment was: 1) cubic spline interpolation to master the use of 2) understanding of Lagrange interpolation in high-error second, experimental environment: Matlab6 .5 c, experimental elements: 1) a given function f (x) = 1/(1+ x2),-5 <= x <= 5, node xk =- 5+ k, (k = 0,1,2 ... 10), using cubic spline interpolation for S10 (x), S10 (-5) = f (-5), S10 (5) = f (5). 2) for the original function f (x), the Lagrange interpolation function Ln (x), cubic spline difference function Sn (x). Draw the three functions of images, compare the difference between them.)

discrete wavelet transform

改良的离散余弦变换MDCT,可用于MP3编解码过程中的MDCT使用。(modifed discrete cosine transform)

说明：  基于改进粒子群算法的节能调度下多目标负荷最优分配基于改进粒子群算法的节能调度下多目标负荷最优分配(Particle swarm optimization based on improved energy-saving scheduling optimal allocation under the multi-objective particle swarm optimization based on improved energy-efficient multi-objective scheduling optimal allocation under)

潮流计算，用matlab解决潮流问题，只要修改其中的部分参数可以实现不同功能(Flow calculation, the trend of using matlab to solve the problem, as long as some of these parameters can be modified to achieve different functions)

自己编写的burg算法实现的matlab源程序,希望对大家有用。(I have written burg algorithm of matlab source, and I hope useful.)

维纳滤波法的语言增强算法，可用于毕业设计的，不要错过哦(weiner viose enhancement)