2008国际大学生数学建模一等奖论文

SImulation of real time traffic signals

partical swarm optimization algorithm

图论及复杂网络中关于最短路径的Dijkatra算法，简单明了！(Figure dealt with a complex network of Dijkatra on the shortest path algorithm, simple!)

说明：  此程序给出由三个不同频率的正弦所组成信号的联合时－频分布。该图是三维图形的二维投影，在该图中，一个轴是时间，一个轴是频率。由该图可清楚地看出信号的时间－频率关系。(This program shows three different frequency sinusoidal signal composed of joint time- frequency distribution. The plan is two-dimensional projection three-dimensional graphics in the figure, one axis is time, an axis is frequency. By the diagram is clear that the signal of the time- frequency relation.)

求Q统计量的控制限求Q统计量的控制限求Q统计量的控制限求Q统计量的控制限(.............................................................................)

Linear Spatial Pyramid Matching Using Sparse Coding 图像分类实现代码(Linear Spatial Pyramid Matching Using Sparse Coding image classification implementation code)

k近邻的两种改进算法，采用matlab实现，使得算法效率有了较大提高。(two methods for knn，both of them are run in matlat.)

matlab图形位置转换，图像识别位移等功能的实现(matlab graphical position conversion, image recognition and displacement functions to achieve)

BOC调制信号的简介。包括一般BOC信号和AltBOC信号。(About BOC modulation signal. Including general BOC signal and AltBOC signals.)

说明：  matlab程序 半参数模型两阶段估计的参考程序(Two stage estimation of MATLAB program semi parametric model)