MATLAB-Codes

一个matlab中读取excel文件的例子，并且以plot的形式显示(read a document excel example, and to demonstrate the plot)

用于将长的信号break into小的piece，然后对每段小piece做信号处理，然后再将整个的信号还原回原始信号长度。(The signal is used to break into long small piece, and then each small piece to do signal processing, and then restore the signal back to the original signal length.)

Image Compression A collection of simple routines for image compression using different techniques. BTCODE: Image compression Using Block Truncation Coding. PYRAMID: Image compression based on Gaussian Pyramids. DCTCOMPR: Image compression based on Discrete Cosine Transform. (Image Compression A collection of simple r outines for image compression using different techniques. BTCODE : Image compression Using Block Truncation Codi Vi. PYRAMID : Image compression based on Gaussian Pyramids. DCTCOMPR : Image compression based on Discrete Cosine trapidil nsform.)

Simulation of three phase fully controlled rectifier

关于魏格纳分布的计算代码，可以得到IMF和各个特征频率以及进行希尔伯特变换。(About calculation code Wigner distribution can be obtained as well as the IMF and the individual characteristics of the frequency of the Hilbert transform.)

conversor digitalpara relojes de presision

模糊推论系统的matlab code源码，可以验证模糊行为的操作和行为。(Matlab files for demonstrating fuzzy inference systems.)

This code is used in the course Digital Communications. It simulates 16QAM mode with different SNRs.

adaboost算法，采用十折分析法对参数进行优化，弱学习方法是BP神经网络(Ten fold methed on BP-adaboost)

主成分分析，进行主成分分析，使用MATLAB进行主成分分析。(main compeneont analysis)