小波包进行信号的去噪处理

In computer science and information theory, data compression, source coding,[1] or bit-rate reduction involves encoding information using fewer bits than the original representation. Compression can be either be lossy or lossless. Lossless compression reduces bits by identifying and eliminating statistical redundancy. No information is lost in lossless compression. Lossy compression reduces bits by identifying marginally important information and removing it. The process of reducing the size of a data file is popularly referred to as data compression, although its formal name is source coding (coding done at the source of the data, before it is stored or transmitted).

书籍“Engineering Design via Surrogate Modelling: A Practical Guide”的源码。(Source code for the book “Engineering Design via Surrogate Modelling: A Practical Guide”)

说明：  基于matlab的动态规划！非常好用！但运行比较麻烦(Matlab-based dynamic programming! Very easy to use! But running is too much trouble)

Un jueguito echo para practicar lenguage C

说明：  matlab的遗传算法实现，学习的好帮手(matlab genetic algorithm, learning a good helper)

matlab关于解偏微分方程的教程 里面有很多例子和程序供读者学习(Matlab on the solution of partial differential equations. There are many examples and procedures for the readers to learn)

两相不对称电机矢量控制和直接转矩控制的比较.(Two-phase asymmetric motor vector control and direct torque control comparison.)

动易sitefactory5.0 的源代码，快速建站的好帮手，亲自用过了，功能很强大。(Moving easily sitefactory5.0 source code, rapid establishment of a good helper, personally used, the function is very powerful.)

经典教材2012最新版Introduction to Random Signals and Applied Kalman Filtering,4thedition，配套例程(2012 the latest edition of the classic textbook Introduction to Random Signals and Applied Kalman Filtering, 4thedition, supporting routine)

The function impulsive_noise generates non-gaussian noise with inputs of beta, gamma,and the power of noise is 1 in W or 0 in dB. The noise can be defined either real or complex. The other functions generate QAM symbol and insert a vector to another vetor with specific locations