sin-wave-in-simulink

模拟OFDM系统，根据不同的信噪比，测试误码率(Simulated OFDM system, according to different signal to noise ratio, bit error rate test)

Load 3D image from a group of 2D dicom image files.

说明：  用java实现的UFO攻击游戏，里面有代码和可执行文件，操作简单，用鼠标左键单击UFO， 每击落10架之后，就会增加一架。(used to achieve the UFO attack game, and they code and executable files, simple operation, using the left mouse button click UFO, each downed 10, will be an increase.)

测试不同多项式方法由卫星位置内插速度的精度。(Test different polynomial method by the accuracy of the satellite position interpolation speed.)

为研究局部阴影效应对光伏发电系统的影响，首先建立了光伏阵列工程数学模型，分析局部阴影条件下光伏阵列的输出特性。为了便于工程分析，该文利用PVSYST软件分析比较单晶硅、多晶硅和薄膜电池等3种不同材料光伏电池在局部阴影条件卜的输出功率，为工程应用提供了良好的指导作用。最后提出了几种提高光伏阵列抗局部阴影能力的措施厂 (To investigate the effect of local shading effects on photovoltaic systems, photovoltaic array project was first established mathematical model to analyze the output characteristics under conditions of partial shading of the PV array. In order to facilitate engineering analysis, this paper use PVSYST software analysis and comparison monocrystalline, polycrystalline and thin film batteries, photovoltaic cells of three different materials in partial shade conditions Bu output power for engineering applications provide a good guide. Finally, several photovoltaic arrays to improve the ability to measure resistance to partial shade plant)

正交匹配追踪算法的压缩传感matlab代码，又需要的可以看一下~(failed to translate)

This is other file m for student

MATLAB的命令和函数有很多，在实际工作中我们往往不能将所有函数和命令全记住，将MATLAB的命令和函数罗列出来，有助于大家在平时的查询。(MATLAB commands and functions have a lot of that in practice we often do not work all the functions and commands to remember the whole, the MATLAB command and function set out to help everyone in the usual inquiries.)

该文件是一个matlab程序，该程序是用来求出一个二值图像的面积，已经检验运行成功！(The file is a matlab program that is used to derive a binary image of the area, has been tested to run successfully!)

里面是粒子滤波有关的几种重采样方法的对比，这对初学者来说很重要(The inside is the particle filter several re-sampling methods about the contrast, this is very important for the beginners)