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数据的统计描述与分析matlab的程序数据(Statistical description and analysis of program data matlab)

各种信号预处理方法 导数 平滑 傅里叶变换等等(Derivatives of various signal preprocessing method Fourier transform, and so smooth)

说明：  直接运行Demo文件即可，本算法案例是两源信号卷积混合，基于同一信号相邻频点能量相关的方法对频域盲源分离信号进行排序(The demo file can be run directly. The case of this algorithm is the convolution mixing of two source signals. The Blind Source Separation (BSS) signals in frequency domain are sorted based on the energy correlation method of the adjacent frequency points of the same signal)

matlab web 技术，通过这个技术，能让不会使用matlab的人使用matlab(matlab web technology, the adoption of this technology, can not use matlab to use matlab)

Code for calculating 3D Potential fiel for robot path plannning it needs som correction to become work correctly

MATLAB实现Fisher线性分类实验，未调用现有函数。(MATLAB the Fisher Linear classification experiment, did not call the existing functions.)

标准线阵的频率波数响应、波束图 对于N=11的标准线阵： 1、画出频率响应波束图，并标出可视区间； 2、画出极坐标下的波束图； 3、分析栅瓣问题。(Standard linear frequency response, the beam pattern)

matlab 模糊PID控制simulink 仿真(fuzzle PID control of matlab)

加入3点或5点中值平滑处理后再绘制上述基频曲线与未平滑曲线比较，观测完整一段话音的基频包络变化情况(Add to 3:00 or 5:00 in the value of the smoothing then draw the base frequency curve is not a smooth curve compared with the observed period of complete voice baseband envelope changes)

MATLAB工具箱教程psl and pca 工具箱使用方法(MATLAB toolbox tutorial psl and pca toolbox to use)