Lagrangechazhifa

chaoslyapunov指数程序是基于非线性三维系统所得，具体模型见东西部能源供需系统文章里，可以得到此系统混沌，因为李亚普诺夫指数有大于零的情形()

this is matlab code about 802.11b PHY.DBPSK

关于matlab学习的电子教案，基本的学习资料。(E-learning lesson plans on matlab, basic learning materials.)

说明：  5篇有关粒子群优化神经网络的文章，caj格式的(Particle swarm optimization of neural networks related to the article, caj format)

说明：  变换域的数字图像水印技术及图像质量评价研究(Study of digital image watermarking in frequency domain and image quality evaluation )

algo zhang and sun for squilitisation image

利用DCT域进行扩频水印的嵌入,含实验图像，和各种经典的攻击方式。可选择嵌入强度和攻击强度。利用Matlab编写(DCT domain using spread-spectrum watermark embedding, with the experimental images, and various classical attacks. The option embedded in the strength and intensity of attacks. Prepared using Matlab)

遗传算法代码，matlab写的，适合初学者学习。(Genetic algorithm code, matlab written for beginners to learn.)

matlab量子遗传算法求最优,其适应度函数可以根据自身实际情况编写求适应度值最高的最优解。(Quantum genetic algorithms for optimal matlab)

恒模CAM的改进算法，以进行仿真，供大家参考(CAM improved constant modulus algorithm for simulation, for your reference)