jiefangcheng

本代码用simulink实现IIR滤波的仿真(The code used to achieve IIR filter simulink simulation)

再matlab上实现基于扩频的数字水印。图像处理(This is a simple spread-spectrum based informed watermarking implementation in MATLAB. )

这个同样是利用matlab编程，结合matlab遗传算法工具箱来实现遗传算法的功能(Matlab this is to use the same programming, combined with genetic algorithm matlab genetic algorithm toolbox to achieve the function of)

说明：  用matlab实现Fcm分割图像，只需在matlab中调用main(image,C)即可，其中Image需为事先加载好的jpg文件，C为分类数。(Fcm Classify Digital Images By Matlab.)

编写一个函数，它将从由lookup和install维护的表中删除一个变量名 及其定义。(Write a function that will remove a variable name the lookup table and install maintenance Their definitions.)

用于大气辐射传输模型modtran5的matlab程序，可读取编辑tape5文件，运行modtran以及读取运行结果。(It provides a set of functions (called “methods” in object-oriented programming terminology) that ease the handling of MODTRAN cases. These include methods to read the tape5 file format into a Mod5 class “instance” or “object”, alter the case instance described in the file, write the tape5 format back to a file, run MODTRAN on the case and read various results from MODTRAN output files back into Matlab.)

matlab的pdf文档，主要讲解其中的控件技术，有兴趣的同志们可以参考一下(matlab the pdf documents, mainly on one of the control technology, the comrades who are interested can refer to)

高阶谱分析工具，包含所有分析函数，快来下吧(High-order spectral analysis tools, including all the analysis functions)

本文在阐述聚类分析方法的基础上重点研究FCM聚类算法。FCM算法是一种基于划分的聚类算法，它的思想是使得被划分到同一簇的对象之间相似度最大，而不同簇之间的相似度最小。最后基于MATLAB实现了对图像信息的聚类。( This paper describes the basis of cluster analysis methods and focus on the FCM clustering algorithm. FCM algorithm is a clustering algorithm based on division and the idea is to make it to the same cluster is divided into the biggest similarity between the objects, while the minimum similarity between different clusters. Finally, I realize the implementation of image information of the cluster based on MATLAB.)

round values to a specified fixed or floating precision