simulation-of-light

通过编程用多种方法完成数字图像的降噪处理，并进行比较分析。(Programmed with a variety of methods to complete digital image noise reduction processing, and comparative analysis. Enable students to more fully grasp the basic theory of image processing, principles and means of achieving a comprehensive analysis of certain issues and problem-solving ability.)

lte中上行链路scofdm调制方式的实现过程，包括dft，idft和ofdm过程(lte uplink scofdm modulation implementation process, including the dft, idft and ofdm process)

本matlab程序的功能是利用人工神经网进行故障模式识别(Fault recognition using ANN)

常用的几个CSF函数（基于人类视觉特性的频域滤波函数），其说明在PDF文档之中(Top CSF function (the frequency domain filter function based on human visual characteristics ), which are described in the PDF document)

说明：  matlab分支定界法，包含直接运行的matlab文件(matlab branch and bound method, with direct operation of the matlab files)

这是学习matlab的非常实用的程序Matport是NTPort Library的MatLab接口模块。借助Matport，你可以在Matlab中直接访问PC 的I/O端口。(Before use Matport, your must install the latest version of NTPort Library. And copy all files of Matport into MatlabWork directory. Start Matlab, and now you can use matport command to call NTPort Library functions. The basic syntax of Matport is as follows, matport( NTPort Library funtion , parameters...) For example, if you want to call Inport function to read a port, simply use myvalue = matport( Inport , 97) Port address 97 is as a decimal.)

这个程序关于语音信号的消噪，实现了一个基于递归最小二乘法的噪声抵消器(This program about the speech signal de-noising, implements a recursive least squares method based on a noise canceller)

simple merge sort program

Implementation of Dijkstra s method using a Matlab sparse matrix as an adjacency matrix. Zero entries represent non-existent edges. Uses linear search for simplicity

基于matlab的图像处理工具箱，其中包括数字图像处理的基本工具(Based on matlab image processing toolbox, which includes the basic tools of digital image processing)