功率谱估计

control system program using mat lab

matlab 波导模式场电力线和磁力线的分布。三维的图形(matlab discribes the waveguide.waveguide model in the good frequency.)

利用matlab进行图形的二维傅里叶变换(Using matlab graphical two-dimensional Fourier transform)

MATLAB编写的基于决策树的ID3算法实现，模式识别，人脸识别。压缩包中包含两个源文件和测试图片，ID3源文件为主代码，fi为求熵函数。(MATLAB prepared based on the ID3 decision tree algorithm, pattern recognition, face recognition. Compressed package contains two source files and test images, ID3-based source code files, fi for the sake of entropy.)

随机减量法用于从随机振动信号中提取结构的自由衰减响应信号(Random Decrement Technique （RDT）is used to extract damped free vibration form random vibration )

一个基于matlab的实现blob detection的详细的实验报告（内含源代码）。从理论和实际操作上用两种方法实现了边缘检测(blob detection application based on matlab)

一套跨平台的GUI库，可以自己进行扩展。(a cross-platform GUI library that their expansion.)

利用yuler-walker方法预测AR参数，其中第二部用到了一维线性扫描确定参数。(The yuler-walker method to predict the AR parameters, the second part of which used a one-dimensional linear scan to determine the parameters.)

这是七芯光纤的耦合matlab程序，7根芯子可以自己设定部分通光，也可以全部通光；芯子的折射率也可以不一样。(This is a seven-core optical fiber coupling matlab program, seven core can set their own section through light, you can pass all the light the refractive index of the core may not be the same.)

说明：  单极性RZ码，Rb=2Mb/s，默认k=14和设定Rt=0.5，功率谱密度和时域波形(Unipolar RZ code, Rb = 2Mb/s, the default settings k = 14 and Rt = 0.5, power spectral density and time-domain waveform)