programs

该程序用于求单跨梁振型及频率（梁的两端任意约束）(The procedure for seeking a single cross-Liang type and frequency (arbitrary constraints at both ends of beams))

数字图像处理中的Arnold变换和反变换的MATLAB实现程序,附Lenna图片一张。(Matlab program for Arnold transfer and invers Arnold transfer in digital image processing with a picture of Lenna. )

Modified Gram-Schmidt (MGS)正交化法是利用已有正交基计算新的正交基。既能选择相关特征，又能排出已选特征对后续特征选择的影响。(Modified Gram-Schmidt (MGS)orthogonalization gives new orthogonal basis through original orthogonal basis. It can do the feature selection and eliminate the impact on choosing new feature vector by the selected one.)

绘图并还有指定的legends and colorbars(his function will create a new figure containing the axes/uipanels specified, and also their associated legends and colorbars. )

this code can simulate the channel model for IEEE 802.15.3c.(802.15.3c channel model including LOS and NLOS model )

支持向量机matlab实现源码，哈哈，好东西啊(Support vector machine matlab implementation source code, ha ha, good stuff ah)

《PID Controller Design》PID控制器设计的经典教程，内涵大量实例(《PID Controller Design》)

该程序是用matlab模拟生成一幅散斑图像的程序(The program is to generate a speckle image with matlab simulation program)

用水平集方法实现图像分割，一个很好的算法(Level set method of image segmentation, a good algorithm)

about semaphores explaing the program about the semaphores