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说明：  数字信号处理课件。包括课程和试验部分。对初学者有用(Digital signal processing software. Including courses and tests. Useful for beginners)

此文件包含了法国人Gabriel Rilling编写的EMD，EEMD和CEEMD的程序，有例子还有相关的一篇文献。(This file contains the EMD, written in French Rilling Gabriel EEMD and CEEMD program, is one of the examples and related literature.)

surf算法，实现特征点检测和匹配.文件内有两个图像匹配实例(surf algorithm, feature point detection and matching)

this is matlab simulink for three diodes bridg that give good simulation for understanding

层次分析法的matlab程序，用于构建量化的评价体系等工作(Anaystic Hierarchy Process)

辅助粒子滤波源程序，APF经典程序，欢迎下载。(Auxiliary particle filter source, APF classic program, welcome to download.)

计算稀土离子Tm3+，Ho3+共掺晶体双稳特性，基于速率方程计算不同泵浦光泵浦时各能级粒子数分布(Calculation of rare-earth ion Tm3+, Ho3+ co-doped crystal bistable characteristics, based on the rate equations of different pump pump level at the time of particle number distribution)

说明：  最为改进的CEEMDAN算法，有去噪，分离信号功能。(The most improved CEEMDAN algorithm with denoising and signal separation functions.)

模糊系统的simulink仿真，控制一阶和二阶系统(Simulink fuzzy system simulation, control first-order and second-order system)

I need estimation channel MIMO-OFDM because I do synchronous CFO and SFO by tracking algorithm Obelix