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1拍摄一张包含两本成一定夹角放置的书的图像2获得书的边缘二值图像3通过hough变换在原始灰度图像中用红色标记出书的边缘，计算两本书的夹角(1 shot 1 into a certain angle contains two books placed on the edge of the image 2 receive the binary image 3 by hough transform the original gray image using the red mark the edge of a book to calculate the angle between the two books)

用于脑电信号分析的matlab算法，对数据进行PCA处理及SVM分类。(The matlab algorithm for EEG signal analysis performs PCA processing and SVM classification on data.)

模拟退火算法也许用的人真的很少，但在数学建模的快速收敛中确实用处很大。(math contest )

说明：  it is matlab source code implemeted in Matlab 7.6. this is utilized in matlab.

食堂排队建模与分析,以作者所在的学校的食堂为例，建立数学模型，通过作者的调查和计算，进而优化食堂排队方案，解决食堂拥挤和成本的问题。(Cafeteria line modeling and analysis of where the school canteen, for example, the establishment of the mathematical model, by the author of the survey and calculation, thereby optimizing the cafeteria line program to solve the problem of the crowded cafeteria and cost.)

Chuong trinh mo phong he thong truyen dan OFDM.

该仿真平台是在特定多径衰落环境下对WCDMA基站和移动台的行为和性能进行仿真，包括下行和上行链路的仿真，并且有图形用户界面GUI(The simulation platform is a multipath fading environment in particular on the behavior and performance of WCDMA base station and mobile station simulation, including simulation of the downlink and uplink, and has a graphical user interface (GUI))

A Distributed algorithm for Multi-hop Communication in WSN

离散时间信号和系统的频域表示以及序列的傅里叶变换 频率响应等(Discrete time signal and system frequency domain representation)

matlab仿真的，功能是实现相关峰值的提取。能够在低信噪比下得到效果较好的相关峰(matlab simulation, feature extraction is to achieve correlation peak. Able to get better low SNR correlation peak)