FMModulation

huff2man and it uploads a file that can be used

fault detection and classification

模式识别中的K均值算法，对数据进行归类。程序中，使用了二维数据进行分类。通过修改参数，也可以支持三维或是更高维数的分类。(the K-means algorithm for Pattern Recognition )

Soluç ã o de Equaç ã o Diferencial Ordinária - Método do Ponto Médio

very good document and project.

matlab编写的对灰度图像进行去噪处理，共有三种方法，最后可以计算去噪后的均方差和信噪比(matlab prepared by the gray image denoising, a total of three methods, and finally to calculate the filtered mean square error and signal to noise ratio)

机械优化设计Matlab程序 哈尔滨工业大学 孙靖民主编 (Optimization of Mechanical Design Matlab program editor of Harbin Institute of Technology Sun Jingmin)

k-mean algorithme computation

根据文件中mat的雅克42实测数据，带有距离对准，相位补偿，ISAR成像(According to the file of the mat Jacques 42 measured data, with range alignment, phase compensation, ISAR imaging)

基于MATLAB的高压直流输电仿真模型，模型包含整流和逆变两个部分。仿真模型运行结果成功，波形良好。(Based on MATLAB, the HVDC transmission simulation model consists of two parts: rectification and inverter. The simulation model runs successfully and the waveform is good.)