M-Files

Image enhancement in spatial domain, the sources include histogram, laplacian, unsharp mask, and spatial filter

本代码为高阶滑模观测器的MATLAB仿真源文件，希望大家下载学习。(The code for the high order sliding mode observer of MATLAB simulation source file, hope everyone to download learning.)

数字图像修复算法的评价标准也是从两个方面进行评价的，一个是修 复算法的效率，一个是修复后图像质量。修复算法的效率主要就是看修复 图像所用的时间，可以用时间就行量化。而图像质量很难从量上唯一的进 行评价，目前图像修复质量还没有统一的评价标准，从实际应用出发，修 复后图像质量的好坏大多数是从以下两个方面就行评价，修复后图像给人 主观上的“满意度”和客观上图像的cnr、enl、epi、psnr、snr来评判。(The evaluation criteria of digital image restoration algorithms are also evaluated from two aspects, one is repair. One of the efficiency of complex algorithm is the image quality after restoration. The efficiency of the repair algorithm depends mainly on the repair. The time spent on the image can be quantified in terms of time. But image quality is difficult to improve quantitatively only. At present, there is no uniform evaluation criterion for image restoration quality. Starting from practical application, repair The quality of restored images is mostly evaluated from the following two aspects, and the restored images are given to people. Subjective "satisfaction" and objective image cnr, enl, epi, psnr, SNR to judge.)

内容包括离散时间信号简介、随机变量和随机过程的基本知识、维纳滤波器的基本知识、误差性能曲面的性质、牛顿法、最陡下降法、LMS算法及各种改进算法、最小二乘算法等的介绍。(Include discrete-time signal profiles, random variables and a basic knowledge of stochastic processes, Wiener filter basic knowledge of the nature of the error performance surface, Newton method, steepest descent method, LMS algorithm and a variety of improved algorithms, least-squares algorithm such as introduction.)

详细给出了线性规划的matlab的实例，简单易懂，便于学习。(Details are given planning matlab examples, easy to understand, easy to learn.)

hard disk drive spindle motor control simulink, show you how to keep the speed at a level(hard disk drive spindle motor control simu link, and show you how to keep the speed at a level)

MATLAB GUI设计学习手记（第二版）源程序第10章 俄罗斯方块编译文件(MATLAB GUI design learning Hearts (second edition) source 10 Chapter Tetris compiled files)

QAM_Eb_No-SER. This Code describer a modulation program

本程序为故障选相程序，可以区分接地与不接地故障。没有做故障发生判断，最好在故障时启动。(This program is the fault phase selection procedures, can differentiate between grounding and ground fault. Not make a fault judgment.)

利用MATLAB求微分解方程，程序简单实用，可以让大家轻松掌握(Find micro-decomposition equation using MATLAB, the program is simple and practical, so that everyone can easily grasp)