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this is matlab codes

使用matlab实现rz码的编码,通信原理实验之一(use Matlab achieve rz codes, one communication principle experiment)

电力系统程序，是电网接入光伏的最大容量程序，其中的限制条件为为全部节点的电压上下限，是MATLAB与OPENDSS的联合编程，程序可以得到任何一个节点的光伏接入极值(Power Systems program is the maximum capacity of photovoltaic grid connection procedures, restrictions as to limit the voltage on all nodes, joint programming and OPENDSS MATLAB, the program can get access to any node photovoltaic extreme)

已有的文本过滤受限，所以对现有的文本过滤软件进行了算法改进，对现有的问题进行分析，故而有着实用价值，但是文本过滤仍然有着不能弥补对图形图象的无效，所以有必要对图象视频等进行过滤(Already limited text filtering, so the existing text filtering software algorithms to improve on the existing analysis of the problem the club would have practical value, but still have a text filter should not make up for the graphic image is invalid, there is necessary to filter the video image)

ofdm的发射机用matlab仿真实现，浅显易懂，适合初学者使用(transmitters ofdm simulation using matlab, easy to understand and use for beginners)

用HOMER软件画出的某地区一年每小时的风速，将其导出为文本格式，可导入到MATLAB中供研究人员使用(HOMER software to draw a region with a year hourly wind speed, export it to a text format that can be imported into MATLAB for researchers)

采用Matlab C++数学库对稀疏矩阵的操作(======================================================================== CONSOLE APPLICATION : sparseArrayCreate ======================================================================== AppWizard has created this sparseArrayCreate application for you. This file contains a summary of what you will find in each of the files that make up your sparseArrayCreate application. sparseArrayCreate.dsp This file (the project file) contains information at the project level and is used to build a single project or subproject. Other users can share the project (.dsp) file, but they should export the makefiles locally. sparseArrayCreate.cpp This is the main application source file. ///////////////////////////////////////////////////////////////////////////// Other standard files: StdAfx.h, StdAfx.cpp These files are used to build a precompiled header (PCH) file named sparseArrayCreate.pch and a precompiled types file named StdAfx.obj. )

matlab 数字图像处理，灰度调整，gamma变换，灰度直方图，均衡直方图(Matlab digital image processing, gray scale adjustment, gamma transformation, gray histogram, balanced histogram )

说明：  可以实现图片中的数字识别，并将识别之后的数字写入文本文件中，数字可以式多行，可以长度不同才可以(But realize the number recognition in the picture, and write the recognized number into the text file.)

说明：  各种各样的不同代码源打包，都是经过运行的，绝对可以使用。(A variety of different source code packages are run through, and absolutely can be used.)