OFDMsimulatinwithmatlab

该程序源代码实现了CDMA通信系统性能的仿真，用MATLAB实现了直序、跳时、跳频以及M序列，GOLD序列等的产生，及在AWGN和RAYLEIGH环境下误码率的计算(The program source code to achieve the performance of CDMA communication system simulation, using MATLAB realize the direct sequence, time hopping, frequency hopping and M sequences, GOLD sequence generation, and in the AWGN environment and RAYLEIGH BER calculation)

matlab code for microstrip

This program demostrate Gibs phenomen in signal processing and communication Engineering.

基于MATLAB的信号表示及运算，实现信号的反转、平移、展缩、相加和相乘。(MATLAB-based signal representation and computation, to achieve signal inversion, translation, exhibition shrinking, adding and multiplying.)

多进制脉幅调制(M-PAM)和多进制脉位调制(M-PPM)的误码率分析(Multi-band pulse rate modulation (M-PAM) and the Multi-band pulse position modulation (M-PPM) BER analysis)

电磁场中的数值方法，本书包含所有的电磁场方面使用的数值方法，且有丰富的代码（FORTAN 和 C++），本书是英文版的(Electromagnetic field numerical methods, the book contains all of the numerical methods used in electric fields, and there is a wealth of code (FORTAN and C++), the book is in English)

基本拟牛顿法的参考程序，有一定的参考价值(Quasi-Newton method the basic reference program, has some reference value)

大气闪烁程序。仿真GPS信号在电离层中传播时受到的相位和幅度的影响，是斯坦福一个教授做的，保证好使。(Scintillation procedures. Simulation of GPS signal propagation in the ionosphere by the impact of the phase and amplitude, is a professor at Stanford, and to ensure that so that.)

jpeg的 matlab的源代码，有需要的可以下载，可供学习研究(jpeg the Matlab source code that are needed can be downloaded for study)

该代码是自己利用实际的大气污染数据编写的否定选择算法例程，验证否定选择算法的分类效果(The code is their actual air pollution data using negative selection algorithm written routines to verify the effect of negative selection algorithm classification)