DFA

说明：  谱估计的MUSIC算法，里面有详细的介绍，对做谱估计的同学应该有帮助。(The MUSIC spectral estimation algorithm, there are detailed introduction to the spectral estimation of the students do should be helpful.)

ksvd图像融合，matlab可以通用的，能够融合多焦点图像(ksvd image fusion, matlab can be generic, multi-focus image fusion can)

元胞自动机 基于元胞自动机的交通流模型研究(Cellular automata Research on Traffic Flow Model Based on Cellular Automata)

利用遗传算法优化PID参数，自动搜索最有 的PID参数(Using genetic algorithm to optimize PID parameters and automatically search the most PID parameters)

说明：  APF有源滤波器仿真，两电平，三相四线制，电力电子技术，matlab simulink(APF active filter simulation, two-level, three-phase four-wire system, power electronics technology, matlab simulink)

此程序用于返回图象变换前后的信噪比,只需简单输入图象名,即可返回结果(This procedure for the return of the signal to noise ratio images before and after transformation, you simply enter the image name, to return to the results of)

一个有关FDTD数值色散问题的MATLAB程序，可以看看影响情况(A FDTD numerical dispersion problem of the MATLAB program, you can look at the impact)

说明：  关于图像处理仿真软件环境下的源程序，毕设中自己用过的，希望对你有用(On image processing simulation software environment of the source, complete set used in their hope that useful to you)

n point fft program which computes the dft of a function using cooley tukey techniques

加性噪声一般指热噪声、散弹噪声等，它们与信号的关系是相加，不管有没有信号，噪声都存在。而乘性噪声一般由信道不理想引起，它们与信号的关系是相乘，信号在它在，信号不在他也就不在。(The additive noise generally refers to the thermal noise, shot noise, which is added with the signal of the relationship, or no signal, noise are present. While the multiplicative noise in general by the channel caused by non ideal, they are multiplied by the signal, signal in it, the signal is not in him is not in.)