GrayWorldFun

针对实际工业生产中常见的多输入多输出时滞过程, 构造多变量Smith预估控制结构, 提出基于对象模 型伴随矩阵的解耦器设计方法. 通过对解耦后对象的幅频和相频特性分析, 获得对象的简化一阶数学模型. 根 据Smith预估控制结构闭环特征方程的特点, 利用Butterworth滤波器极点配置的原理, 对解耦后的多变量时滞过程 设计PI控制器. 结合实际过程中常见的不确定性, 分析了控制系统保证鲁棒稳定性的充要条件. 最后以实例验证了 本文所提方法的优越性.(The decoupling Smith control method is presented for multi-input-multi-output system with time-delays which are often encountered in practical engineering. A new method for designing the decoupler based on the adjoint matrix of the multivariable system model with time-delays is proposed. By analyzing the amplitude-frequency and phasefrequency characteristics of the decoupled model, the decoupled model is reduced to a first-order model with time-delay. According to the closed-loop characteristic equation of Smith predictor structure, a PI controller is developed by using the principle of pole assignment for Butterworth filter. Sufficient and necessary conditions for robust stability are derived for adaptive and multiplicative uncertainties commonly occurred in practice. Simulation results show the superiority of the proposed method.)

主要是FRFT_OFDM的一些论文资料。(it mainly is some papers FRFT_OFDM)

gui tutorial images part 2

matlab 小波零树图像压缩程序，分析对象：lena.bmp (matlab wavelet zero-tree image compression process, analyze the object: lena.bmp)

some simulink mli simple

用lms分类器实现了比较准确的分类，同时给出了实验的结果。运行正确，直接调用程序即可。(Lms classifier achieved with the more accurate the classification of the experimental results are given. Running correctly, you can directly call the procedure.)

this codw is a simulation of photonic crystal 1 dimentional array dispersion

很好用的基于人工势场法做的matlab路径规划算法 仿真程序(Do based on artificial potential field method matlab well used path planning algorithm simulation program)

关于采用最大似然同步的OFDM的MATLAB仿真算法，其中调制采用的是QPSK。(About using the maximum likelihood algorithm MATLAB simulation of synchronous OFDM, which uses a modulation QPSK.)

Nonparametric Genetic Clustering