1001-0548(2013)03-0380-05

扩频程序 主要是采用m序列，对发送数据进行扩频(SPREAD PROCESS)

无参考的图像质量评价算法，基于图像的空域与频域的信息熵，超过现存的所有质量评价算法。(No reference image quality uation algorithm, and information based on spatial frequency domain of the image entropy over all existing quality uation algorithm.)

采用SIMULINK仿真一个完整的GSM通信系统，有星座图和误码率输出(Using SIMULINK simulation of a complete GSM communications systems, there is the constellation diagram and bit error rate output)

show that the non-coherent DLLs outperform the coherent DLLs in terms of demodulator losses caused by unresolvable multipath components.

风速仿真，搞风力发电的朋友可能有用,欢迎有需要的朋友下载(the simulation of wind,maybe it is useful for somebody who studing wind power)

我自己应用的MATLAB程序，已经使用，效果不错，大家可以下载试试。(MATLAB program my own applications, has been used, good results, you can download to try. )

IIR Filter Nth Order Implementation Code

用于MATLAB作图中，多张图的合并（里面的文件路径需要根据需要更改）(For the MATLAB plot, the multiple number of pictures merger (inside the file path needs to be changed as needed))

一种雷达系统建模与matlab仿真，具体介绍了MATLAB的仿真(Modeling and Simulation of radar system )

自己在生活中的比较有用的matlab程序，希望对大家有用。。。(Their useful life of the matlab program, useful for all of us hope. . .)