irisprotected

This is code for OFDM

基于matlab的QPSK实现，包含高斯信道和理想信道的调制、解调、星座图、功率谱以及误码率，有详细注释，很值得参考，绝对可以用(Based on matlab QPSK implementation, including gaussian channel and ideal channel modulation and demodulation, constellation diagram, power spectrum and the bit error rate, has detailed notes, is worth reference, can be used absolutely )

用matlab对lenna图像进行处理，方法是自适应加权中值滤波，自己写的。(Lenna with matlab image processing of the method is adaptive weighted median filter, write your own.)

自编的遗传算法代码实际例子，比较简单，请多指教。(Practical examples of self genetic algorithm code, relatively simple, please enlighten.)

Matlab2微分方程的数值解法,介绍解非线性微分方程的算法及如何用Matlab实现。(Matlab2 Numerical Solution of Differential Equations, Introduction Algorithm Solution of Nonlinear Differential Equations and realize how to use Matlab.)

最新google earth官方KML文档说明，v2.2版本，包含较多更新(Latest google earth KML official documentation, v2.2 version, contains more updates)

维特比算法8*8的实现。适用于数字通信原理的卷积码章节的学习。(viterbi algrithem)

支持向量机对文本进行分类，参数选择进行优化(Support vector machine SVM text classification)

偏微分方程的波动方程数值解法,可选多个解法，对比作图(wave equation numerical solution)

灰色系统的源代码，可以进行短期预测，对比现实数据，得出某因素的影响(The gray system source code, can undertake short-term prediction, )