pufenxi

用窗去除噪声，达到良好的去噪效果.通过不同窗的比较，得到满意的效果。(to discris the noise by a window)

Euler方法解 程序，使之适用于任意右端函数f,任意步长h和任意区间[to,T]。用h=1/4,1/8,1/16分别计算初值问题 (Euler method Solutions program, which applies to arbitrary subguadratic function f, arbitrary step h and arbitrary interval [to T]. With h = 1/4, 1/8, 1/16 were calculated initial value problems)

自己练习用matlab语言编写的信号捕捉程序(Practice their own language with matlab signal capture process)

calculate camera parametr

说明：  典型的RLC电路仿真，电容、电阻、电感，绘制状态响应图像。(Matlab program for simulation of RLC electric circuit.)

MATLAB 编程视频教程1 有声有色，更易明白，很好很强大(MATLAB Programming Video Tutorial 1 impressive, easier to understand, very good very strong)

用Matlab开发的Turbbo码仿真程序源码 (The Turbbo code developed using Matlab simulation program source code)

说明：  BEA的一些相关资料，对于初学入门的人是比较不错的(BEAs some relevant information, for beginners to get into a good person is more)

离散对称信道的信道容量的计算是香农信息论一个很重要的方面(Discrete symmetric channel is the channel capacity is calculated by the Shannon information theory is a very important aspect)

water marking of an image.you can use the code.please try to run the code