Pcrc

this is the program for finding peak power in ofdm using selective mapping

现代通信系统（实用MATLAB)第二章程序(Modern communication systems (useful MATLAB) Chapter II procedure)

粒子群优化算法 用与函数求最优值，最大或最(Particle Swarm optimization)

sundy 教学代码演示文件 calendar(sundy teach code calendar)

是一篇关于matlab在数字图像处理方面的论文，介绍了如何利用MATLAB 及其图像处理工具箱进行数字图像处理, 并通过一些例子来说明利MATLAB 图像处理工具箱进行图像处理的方法。(Is a about matlab papers in digital image processing, how digital image processing using MATLAB and its Image Processing Toolbox, the Mingli MATLAB Image Processing Toolbox, and through some examples of image processing methods.)

2013年最新最全matlab图像处理函数汇总，走过路过不要错过(matlab image processing function summary)

说明：  时域滤波方法，频域滤波大全（包括中值滤波，均值滤波，理想低通，巴特沃斯低通 带通滤波器(Time-domain filtering, frequency domain filtering Daquan (including the median filter, mean filter, the ideal low-pass, Butterworth low-pass band-pass filter)

Matlab鼠标画图,用pop-up menu选择画图标记,颜色edit记录鼠标坐标 但是功能比较简单，只能画线，不能画矩形、椭圆等 其中一个难点就是：拖动鼠标的过程中如何显示矩形/椭圆的轮廓，并且轮廓跟着鼠标指针移动。 程序的亮点： 1、可选择点、线、矩形、椭圆进行画图； 2、可选择marker、LineTyple进行画图； 3、可选择画图颜色； 4、可实时显示鼠标指针当前坐标； 5、可清除画板； 6、可保存画好的图(bmp、jpg、gif)； 7、操作比较人性化，模仿了windows画板； 8、该程序牵涉的面广，是一个很好的GUI学习资料。 (Matlab mouse drawing, with the pop-up menu select the drawing marks, color edit record mouse coordinates, but relatively simple function, can only draw a line, not drawing rectangles, ellipses, etc. One of the difficulties is this: how the process of dragging the rectangle/oval contours, and outline follow the mouse pointer moves. Program Highlights: 1, select point, line, rectangle, ellipse for drawing 2, optional marker, LineTyple the drawing 3, choose paint colors 4, real-time display the current coordinates of the mouse pointer 5, to clear the drawing board 6, save-drawn map (bmp, jpg, gif) 7, operation more user-friendly, imitating the windows drawing board 8, the program involved a wide range, the GUI is a good learning materials.)

说明：  做实验的一些心得体会，愿大家有所受益很好，欢迎大家学习，交流！(verygood！let we see！verygood！let we see！verygood！let we see！verygood！let we see！verygood！let we see！)

LM算法编程，值得借鉴。。。。。。。。。。。。。。。。。(fenshuLMLM algorithm)