Matlab-from-MIT-course

利用MATLAB开发软件进行编程，实现了数字FIR低通滤波器的功能，程序直接可以运行！(Use MATLAB to develop software for programming, implementation of digital FIR low-pass filter function, the program can run directly!)

Polar code的仿真实现，里面已经已类的方式封装，利于重用(Polar code implementation, for BER simulation)

首先介绍MATLAB的基本知识及基本运算，使读者对MATLAB有一个概略的了解，然后系统论述图形绘制技术的基本概念、工作原理及在工程中的应用。书中精选科学和工程中常用的多个算法，全部采用MATLAB语言编程实现，并结合实例对算法程序进行验证和分析。其中详细讲解了MATLAB的基本知识、二维图形的绘制、三维图形的绘制、高级图形绘制技术、动画与视频、几何造型及GUI的程序设计等内容。(First introduced in MATLAB basic knowledge and basic operations, allowing the reader to have a rough understanding of MATLAB and then systematically discusses the basic concepts of graphics rendering technology, working principle and in engineering. The book featured commonly used in science and engineering multiple algorithms, all using MATLAB programming language, with examples for algorithm verification and analysis. Which explained in detail the basics of MATLAB, two-dimensional graphics rendering, 3D graphics rendering, advanced graphics rendering, animation and video, geometric modeling and GUI programming and other content.)

采用matlab语言编写的关于扩展有限元的程序，可以用于模拟裂缝的扩展。(the eXtended Finite Element Method )

this code normalise iris,is written by libor masek,this code is usefull for iris recognition.

Matlab codes for descriptors

在matlab环境中自动识别连通区域的大小,时间序列数据分析中的梅林变换工具，用MATLAB实现的压缩传感。( Automatic identification in the matlab environment the size of the connected area, Time series data analysis Mellin transform tool, Using MATLAB compressed sensing.)

说明：  在matlab中剪切出自己感兴趣的区域，鼠标点出两点，即可裁剪出所需矩形。(Cut in matlab in their own areas of interest, the mouse to point out two things, you can cut the required rectangle.)

用于matlab 的学习，前五章内容为基本介绍，包括软件安装与卸载，数据类型，数组与matalab常用功能(For the matlab learning, basic introduction to the first five chapters content, including software installation and uninstallation, data types, arrays with common functions matalab)

Lambert制导问题的优化算法，通过改变初值的计算方法减少了一半以上的运算量。(Optimization of Lambert Guidance problem )