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As digital computers cannot generate true random numbers. So a pseudo random number generator must have uncorrelated sequences, long period, uniformity and efficiency. ‘myrand.m’ has pass the chi square test for uniform distribution.

Matlab中提供了一种快速实现多项式拟合的方法函数polyfit()函数， 其格式：p=polyfit(x,y,n)其中x，y为样本向量，n为拟合的多项式的项数。下面拟f(x)=sinx+x,在区间【-3,3】上以0.5为间隔进行拟合。(Matlab provides a fast way to achieve polynomial fitting function polyfit () function, The format: p = polyfit (x, y, n) where x, y as the sample vector, n is the number of items of polynomial fitting. The following proposed f (x) = sinx+ x, the interval-3,3】 【intervals on the order of 0.5 to fit.)

PESQ measure: ------------- Usage of the PESQ objective measure is as follows: [pesq_mos]=pesq(cleanfile.wav,enhanced.wav) where cleanfile.wav contains the clean speech file and enhanced.wav contains the enhanced file.

SC-FDMA的MATLAB程序仿真,实现链路级是哪个性传输(single carrier FDMA simulation )

这是用matlab实现无约束优化线性规划\非线性规划等规划问题的基本实现例子(This is achieved using Matlab unconstrained optimization linear programming planning nonlinear programming problem is the basic Examples are)

设计低通滤波器对信号进行滤波，对比分析滤波前后信号的频谱；(Design of low pass filter for signal filtering, comparative analysis before and after filtering the signal spectrum )

it is matlab dsp programme to find signal overlap

Algorithmic Aspects Of Bioinformatics book

以一个简单的三相系统单线图为例，利用高斯赛德尔法计算线路潮流分布及线路损耗(Three-phase system with a simple single line diagram, for example, method using high Sisaideer distribution and line loss trend lines)

小脑模型 仿真 二维 函数 随机 matlab 代码 函数(Two-dimensional simulation model of cerebellar function random function matlab code)