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MATLAB CODE HKK KLLKKNXJ JSKIU MXNLZXLJ JHKS. M,NJKHZN JKHNK. JLX,

k-means Clustring sub routine very useful Texture Image Segmentation

多项式提取一个数组或是曲线的趋势项 得到一个多项式表达式 以及拟合的新数组(Extract an array of polynomial curve or a polynomial trend item to get a new array of expressions and fitting)

用matlab实现模糊神经网络，在非线性系统中的应用(Achieved with matlab neural network, nonlinear system)

说明：  PWM调制，将一正弦信号转化为PWM序列输出，用于驱动D类功放(PWM modulation, a sinusoidal signal into a sequence of PWM output, Class D amplifier to drive)

利用Matlab仿真软件，完成如图1所示的一个基本的数字通信系统。信号源产生0、1等概分布的随机信号，映射到16QAM的星座图上，同时一路信号已经被分成了实部和虚部，后边的处理建立在这两路信号的基础上。实部、虚部信号分别经过平方根升余弦滤波器，再加入高斯白噪声，然后通过匹配滤波器（平方根升余弦滤波器）。最后经过采样，判决，得到0、1信号，同原信号进行比较，给出16QAM数字系统的误码。(Using Matlab simulation software, as shown in Figure 1 to complete a basic digital communications systems. Signal source such as arise over the distribution of 0,1 random signal, is mapped to 16QAM constellation diagram, at the same time all the way the signal has been divided into real and imaginary parts, behind the deal with the establishment of these two signals in the basis. Real part, imaginary part of the signal, respectively, after a square root raised cosine filter, then add white Gaussian noise, and then through the matched filter (square root raised cosine filter). Finally, after sampling, the verdict has been 0,1 signal, to compare with the original signal is given 16QAM digital system error.)

电力系统的MATLAB仿真教程，很适合电力系统的仿真分析。(MATLAB power system simulation tutorial is suitable for power system simulation.)

此程序使用MPI实现两个矩阵的相乘，使用的语言是C(This program uses MPI to achieve multiply two matrices, the use of the language is C)

这个是TSP问题的matlab程程序源码求解，请过目！ 完整源代码。 (the TSP is the proceduree for Matlab, please read! )

一种有效提高线天线矩量法计算速度的新方法(A new method for calculating antenna moment method effectively improve the speed)