butterfly

无线信道的建模与仿真 诠释了各种衰落信道的仿真及误码率分析如瑞利信道等等(wireless channel simulation)

content based image retri (CBIR).

一篇关于移动无线信道模型仿真的硕士论文，特别是对于地空通信的信道有很好的分析，并对地空信道的模型进行了仿真！(An article on the mobile radio channel model simulation of the master s thesis, especially for ground-to-air communication channel has a very good analysis, and ground-to-air channel simulation model!)

此文介绍了matlab的在系统仿真方面应用，以及如何利用simulink进行系统仿真(the document concerns with the study of matlab)

matlab与python的混合编程，在python中可以通过dll或者com方式调用matlab程序(matlab mixed programming with python, matlab program in python can be called by the dll or com)

PID模糊控制程序,附带simulink仿真图形(PID fuzzy control procedures)

说明：  振幅与相位估计，APES算法，非参数功率谱估计算法，很有效经典。在雷达信号处理、通信信号处理里都有大量应用(Power spectrum estimation algorithm, very effective classic)

this is the code to do spectrum analysis using FFT.

bi-linear Filter. Circular Convolution of two sequences using DFT and IDFT. Discrete Fourier Transform (DFT) of the sequence

MATLAB7.1的关于遗传算法的所有源程序详解及其变异算法(MATLAB7.1 all about the source of genetic algorithms and its variation Detailed Algorithm )