chap9

关于最优化算法的Matlab仿真程序，最速下降法与牛顿法。(Optimization algorithm Matlab simulation program, the steepest descent method and Newton method.)

此程序为一个功能函数，把ex构架数组转换为元胞数组，对初学者有一定的帮助！！(axam)

arnold cat 映射实验，观察其迭代次数与置乱效果的关系，这是图像加密的典型算法(arnold cat mapping experiments to observe the number of iterations and the scrambling effect relationship, which is a typical image encryption algorithm)

脉宽调制发生器，通过simulink来仿真PWM的实例(Pulse width modulation generator, simulink to simulate the PWM example)

MIMO OFDM系统仿真，包括分析和系统、链路仿真(MIMO OFDM system simulation, including analysis and systems, Link Simulation)

用贝塞尔画曲线的demo，能够控制参数，调节曲线的形式(a demo using bezier)

HG DF FDHGD FDHG FDH RTYR YRYDTYT I UIUI RTU ETR DFH TYJHK GF J DTYRY4YRD R YTD YDR RT F

基于matlab对图像进行处理，图像的腐蚀与膨胀源代码，只要修改图像的路径，可以根据自己的需要改参数值达到自己想要的结果，自己很好容易理解的代码(Based matlab code for image processing, image erosion and expansion source code, as long as the path to modify the image, you can achieve the results they want according to their need to change the parameter value, easy to understand his own good)

用matlab 计算李雅谱诺夫指数功率谱哦，呵呵呵，可以下哦(lyp dajia key xiao heheh good)

模糊pid控制方面的资料，希望对大家有帮助(Fuzzy pid control information, and they hope to have everyone help)