backup(website)

坐标系转换公式 包括 坐标变换方法 ，坐标系转换方法， 其它坐标系转换方法。(Coordinate transformation formulas, including coordinate transformation, coordinate system conversion method, the other coordinate system conversion method.)

interference improvement

function run_length encoding

解整数规划问题的matlab程序包 能够很好地解决非线性规划问题(Solving of Integer Programming)

聚类算法在MATLAB软件中的实现，用于解决聚类算法的一系列问题。(Clustering algorithm in MATLAB software implementation, clustering algorithm used to solve a series of questions.)

Wiener filter based on tracking a priori SNR using Decision-Directed method, proposed by Scalart et al 96.

Test : a basic Matlab fonction to compute simple series.

matlab语言的句柄绘图可以对图形各基本对象进行更为细腻的修饰，可以产生更为复杂的图形，而且为动态图形的制作奠定了基础。(matlab language mapping can handle the basic graphics objects more delicate grooming, can generate more complex graphics, dynamic graphics and laid the foundation for the production.)

一份英文的讲义，讲述了在多径条件下多普勒频移对无线通信的影响。并对各种条件用MATLAB进行了仿真。(An English lecture, described the conditions in the multi-path Doppler frequency shift of the impact of wireless communications. Various conditions and conducted a simulation using MATLAB.)

通信原理—基于Matlab的计算机仿真 (北京邮电大学出版社) 书籍源代码(Communication Theory book source code- computer simulation based on Matlab (Beijing University of Posts and Telecommunications Press))