cyclic

利用支持向量机和PCA技术设计人脸识别系统，并作出GUI界面便于理解程序，同时增加可视化。并附带ORL人脸库(Face recognition system with GUI is easy to understand,designed based on SVM and PCA technologies. The file also has ORL face .)

说明：  GM（1，1）模型程序 可用于一般时间序列预测(GM (1,1) model program can be used for general time series prediction)

matlab的m文件，是关于汉明码编码的，文件可以直接运行(matlab m-file is on the Hamming code, files can be run directly)

lfm 脉冲压缩雷达目标探测MATLAB仿真(lfm radar MATLAB)

说明：  CAZAC序列相关特性，包括自相关，互相关，以及循环移位后的互相关(CAZAC Sequence correlation characteristics)

QUAD tree compression technique

说明：  MATLAB在边缘检测中的应用，边缘检测概述，边缘检测的MATLAB 实现，以及实例列举。(edge detection)

Matlab Filter Implementation In this section, we will implement (in matlab) the simplest lowpass filter $displaystyle y(n) = x(n) + x(n-1), n=1,2,ldots,N $ (from Eq.$ ,$(1.1)). For the simplest lowpass filter, we had two program listings: Fig.1.3 listed simplp for filtering one block of data, and Fig.1.4 listed a main program for testing simplp. In matlab, there is a built-in function called filter3.3 which will implement simplp as a special case. The syntax is y = filter (B, A, x) where x is the input signal (a vector of any length), y is the output signal (returned equal in length to x), A is a vector of filter feedback coefficients, and B is a vector of filter feedforward coefficients. The filter function performs the following iteration over the elements of x to implement any causal, finite-order, linear, time-invariant digital filter:3.4

five level diode clamped inverter

分数阶Lu系统实现,即如何由matlab来实现.(fractionalorderlusystem)