mur_1d

ber for bpsk modulation in ofdm channel

Matlab PCA主成分分析 一个比较好的matlab代码，非常有用(Matlab PCA PCA matlab code is a relatively good, very useful)

自己做的研究生招生系统，增加了学校之间的比较功能，图标显示，分数线预测等(Own graduate admissions system, increases the comparison function between schools, icons, score prediction)

G729编码和解码的Matlab源程序 调用方法： 1.需要编码时，在 Matlab命令行下输入"G729code(speech)"(请务必保证 speech是已经存在在 Matlab工作区的一个行向量，其中是语音数据)，然后你会在你的文件夹下看到一个"coding.bit"的文件。 2.需要解码时，把"coding.bit"的文件复制到"G729 decoder"的目录下，在Matlab命令行下输入"G729decodermain"，然后你会在文件夹下看到"syn_speech.wav"，那就是重构语音。 enjoy it! (G729 encoding and decoding of the Matlab source code to call methods: 1. The need for coding at the Matlab command line, enter )

本程序基于matlab 遗传算法的源程序代码，遗传算法是应用于各种优化问题的典型算法，有很高的参考价值。(procedures based on the Matlab genetic algorithm source code, the genetic algorithm is applied in a variety of typical optimization algorithm, a high reference value.)

用于随机值脉冲噪声去除的新方法，提出了一种新的脉冲噪声检测机制，结合保边缘的变分去除方法，得到了很好的效果(The new method for the removal of impulse noise of the random value, a new impulse noise detection mechanism, combined with the security edge of Variational removal method to obtain a good effect)

高阶统计量的基础学习资料，包括高阶统计量在信号处理方面的一些应用(High order statistics based learning materials, including high order statistics in signal processing some of the application)

用matlab的100个编程例子，可以学习学习，供大家更好的理解掌握MATLAB。(100 matlab programming examples, you can learn, we can better understand and grasp the MATLAB.)

MATLAB的图像处理功能，功能十分强大，内容也很丰富(MATLAB image processing functions, is very powerful, very rich in content)

直接序列扩频通信系统仿真程序，包括伪随机序列产生、扩频、加噪、接收等。(Direct sequence spread spectrum communication system simulation program, including the pseudo-random sequence generator, spread spectrum, plus noise, the receiver and so on.)