MATLAB-Symbolic---FARSI

信号与系统第二版作者是Steven T. Karris。全书分为基本信号表述，拉普拉斯变换，反拉普拉斯变换，电路分析，脉冲响应等章节。(Signals and Systems 2nd edition written by Steven T. Karris. The book is divided into basic signal representation, Laplace transform, anti-Laplace transform, circuit analysis, impulse response and other sections.)

Cisco IOS Programmer’s Guide/ Architecture Reference Software Release 12.0 Fifth Edition

基于隐马尔科夫模型HMM的人脸识别程序，使用Matlab编写，提取的人脸识别特征为DCT系数(it is face detection codes based on HMM Model ，you can run iton Matlab，the feature from face is DCT)

说明：  原作者编写的灰狼算法matlab代码，简单易懂。(The gray wolf algorithm matlab code written by the original author is simple and easy to understand.)

《MATLAB时频分析技术及其应用》代码(The M-files of MATLAB time-frequency analysis technology and its applications )

说明：  实现万有引力算法，可调式成功，可用来测试23个函数，方便初学者学习。(It can be used to test 23 functions, which is convenient for beginners to learn.)

MATLAB 模拟布拉格光纤光栅反射谱，通过给出相关参数，模拟其反射谱的状态(MATLAB simulation of FBG reflection spectrum, through the relevant parameters are given to simulate the reflection spectrum of the state of)

Matlab实现中值滤波与均值滤波的对椒盐噪声滤波的比较！(Matlab to achieve median filter and mean filter for noise filtering salt and pepper comparison!)

在matlab，传统的边缘检测直接调用edge函数，但是得到的边缘信息较稀薄，可以通过将sobel,roberts,prewitt三种算子的边缘检测叠加起来，并且对于连续的边缘部分拓宽，使得边缘更连贯清晰(In matlab, traditional edge detection edge direct call function, but thinner than the edge information can be obtained by sobel, roberts, prewitt three edge detection operator stack up, and for widening the continuous edge portion, so that the edge is more consistent clear)

魏格纳时频分布，非平稳随机信号离散时间wvd仿真处理(Wigner time-frequency distribution, non-stationary random signal processing discrete-time simulation wvd)