PSO-matlab

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student s experiment majored in automation

用支持向量机SVM对经提取得到的信号特征参数进行信号的模式识别。(Support Vector Machines SVM right after the signal characteristic parameters were extracted for signal pattern recognition.)

MATLAB中单位阶跃信号和单位阶跃序列的产生程序(MATLAB in the unit step signal and the unit step sequence generation program)

用matlab实现单双枝节阻抗匹配，并用smith圆图匹配演示过程(Using matlab to achieve single-and double-side impedance matching, and demonstrate smith circle graph matching process)

先用butter filter去除噪音，再找到信号峰，对峰描叙的条件可以自行调整(butter filtering, and peak finding)

设计一个可以输入若干评委分数的表单，可以通过两个for循环分别找出分数的最大值和最小值，存入到两个变量，把评委的分数存入到一个数组中，计算时去掉找出的最大值和最小值即可得出最后得分。 (You can enter a number of judges to design a fractional form, you can find the maximum and minimum scores for each through two loops, credited to two variables, the judges scores deposited into an array, remove the calculation to find out the maximum and minimum values ​ ​ to arrive at a final score.)

说明：  灰狼优化算法，内附matlab程序与出处论文(Grey Wolf optimization algorithm with matlab program and source paper)

自己编的程序，实现快速傅里叶变化，结果和matlab自带的fft2一样。(Own series of programs, fast Fourier transform, results and matlab native fft2 the same.)

包含了几乎所有的聚类算法，用matlab实现的。里面有demo示例，可直接运行。(Contains almost all of the clustering algorithm, implemented using matlab. There are demo example, can be directly run.)