imfreqfilt

说明：  介绍了一种荃于MATLAB数字信号处理工具箱、MATLAB数据分析和MATLAB圈形对 象的时变数字信号瞬时频率枯计方法。这种方法利用时频分析结果来估计信号的麟时频率，其 中涉及时频分析、滤波、曲线拟合辞多种处理过程。处理过程的编程实现封较于用户界面上作 为文互工具的控件中，由用户通过交互界面逐步完成估计瞬时预率的工作.(Tsuen introduced a digital signal processing in the MATLAB toolbox, MATLAB and MATLAB data analysis of ring-shaped object digital signal time-varying instantaneous frequency of dry method. This method using the results of time-frequency analysis to estimate the signal frequency CHU, which involves time-frequency analysis, filtering, curve fitting a variety of speech processing. Programming process to achieve closure on the user interface than the text of each other as a control tool, by the user interface step by step through the completion of pre-estimated instantaneous rate of work.)

Brain MR Image segmentation using k-means clustering

本文件是因子分析的源代码，代码精要有注释。(Factor analysis of source code)

基于MATLAB的齿轮箱振动故障诊断的程序(Gearbox vibration fault diagnosis based on MATLAB program)

matlab实现图像分割，程序处理了压缩文件中的图片，将由灰度值构成的图转换成完全由黑白构成的图。(matlab image segmentation, handles the compressed file picture, gray scale value diagram will be converted to composed entirely of black and white composition.)

LINEAS Y ANTENAS DISEÑ O DE ANTENA PARCHE

pwm波形输出，用来产生20ms周期的pwm波，用来驱动舵机。(the output of pwm, it is helpful to the user.)

计算广义的hurst指数，本课题组编写程序，欢迎使用(compute general hurst, our group write program,welcome to use)

时频域信号分析工具箱，刚从网上下的！挺不错的(Time-frequency domain signal analysis toolbox, just under the line! Very good)

实现不同模式之间可分性的分析，找到两类特征区别于彼此的特征点/段，以用于分类。(Separability between different modes to achieve the analysis)