变质量刚体模型的6自由度运动matlab仿真程序

analog communication AM

QC-LDPC的一种构造方法，包括论文及其中的仿真代码。(A method for constructing QC-LDPC, including the papers and the simulation code.)

针对Zemax2003版，可以读取Zemax的光线追迹数据，即*.zrd文件便于后期处理；(this program is designed to read*.zrd file for zemax2003)

matlab编程英文课件（来源于老师的课件PPT），内容详细并有程序运行截图，对初学者很有帮助哦。(Matlab programming English courseware (from the teacher s courseware PPT), the content and the program run detailed screenshots, for beginners helpful oh. )

matlab lectuers to program polyfitting

高压共轨系统的matlab-simlink模型，含三作用高压泵、共轨管、喷油器等子系统(High pressure common rail system the matlab-simlink model, three the role of high-pressure pump, common rail, injector subsystem)

基于MATLAB编写的MT一维OCCAM反演程序，其中雅克比矩阵的求取采用差商法（解析法收敛比较缓慢），下面是反演实例： 参数说明： %                   输入参数： %                        1） lay： 层数（以对数比例增长） %                        2） len： 第一层厚度（米） %                        3） bli： 厚度增长比例 请点击左侧文件开始预览 ！预览只提供20%的代码片段，完整代码需下载后查看 加载中 侵权举报

实现了图像的灰度化并进一步用于视频监视控，用平面波展开法计算二维声子晶体带隙,数值分析的EULER法，意信号卷积的运算,并且绘制图象，非归零型差分相位调制信号建模与仿真分析 ，基于SVPWM的三电平逆变的matlab仿真。

最小二乘支持向量机的matlab程序，这里提供了其工具箱，利用matlab工具箱可以得到较好的计算分析结果，分别有支持向量分类机和支持向量回归机；利用最小二乘法可以提高运行速度与效率。

本代码实现基于成对约束的半监督图嵌入算法(Following the intuition that the image variation of faces can be effectively modeled by low dimensional linear spaces, we propose a novel linear subspace learning method for face analysis in the framework of graph embedding model, called Semi-supervised Graph Embedding (SGE). This algorithm builds an adjacency graph which can best respect the geometry structure inferred from the must-link pairwise constraints, which specify a pair of instances belong to the same class. The projections are obtained by preserving such a graph structure. Using the notion of graph Laplacian, SGE has a closed solution of an eigen-problem of some specific Laplacian matrix and therefore it is quite efficient. Experimental results on Yale standard face database demonstrate the effectiveness of our proposed algorithm.)