FDTD_1_5

this matlab code is for harmonic analysis in power networks for beginners.

小波包分析提取振动信号中的特征频率，包含了阵列信号处理的常见算法，算法优化非常好，几乎没有循环。( Wavelet packet analysis to extract vibration signal characteristic frequency, Contains a common array signal processing algorithm, Algorithm optimization is very good, almost no circulation.)

说明：  matlab 在光学课程中的仿真应用源码(application of matlab in optical simulation)

传输矩阵法求一维光子晶体的特性，包括透射谱，反射谱(Transfer matrix method the characteristics of one-dimensional photonic crystal, including the transmission spectra, reflection spectra)

说明：  matlab 图形图像处理学习，对图形图像学习以及matlab方面应用十分有用(GraphicsandImageProcessing)

In this paper a Conventional PD Controller and Fuzzy Neural Controller for trajectory tracking of mobile robot platform is presented. Using computed torque method is given input- torque on mobile robot wheels. The locomotion control structure is based on integration of kinematics and dynamics model of mobile robot base. The proposed Control scheme and Fuzzy Neural Algorithm could be useful for building an autonomous non-destructive testing system based on wheeled mobile robot. Fuzzy Neural Network-Rule base, is optimized using Genetic Algorithm. Simulations are done using Matlab software. Key words:Mobile Robot, Conventional, Fuzzy Logic, Neural Network, Genetic Algorithm, trajectory tracking,

好用的。系统辨识中，递推最小二乘估计（RLS）是辨识模型阶次的一个重要的算法。该程序通过实现该算法，得到模型阶次的估计值以及相关参数值。 (refrain. System identification, estimation recursive least squares (RLS) identification model is of the order of an important algorithm. The procedures through the realization of the algorithm, to be the order of the model and estimated value of the relevant parameters.)

thes file contain simulation program code for matlab simulation program whish simulate the tcp protocol and access network

《智能控制》第一版（刘金琨著）第九章程序源码(" Intelligent control" the first edition (Liu Jinkun a) Chapter IX program source code)

用matlab对两组数据进行了曲线拟合,得出了拟合曲线和公式(failed to translate AA AAA AA)