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matlab file, implementing the canny edge detection

matlab及其强大的教程。包括了入门级到高手级。(matlab and powerful tutorial. Including the entry-level to expert level.)

non binary LDPC Codes: creation des matrice génératrice et de parité

利用MATLAB对高高光谱图像数据进行分析，程序很全面，对做高光谱的同志很有帮助哦(the procedure using matlab process the hyperspectral image)

本代码利用Matlab计算氢原子里德堡态的斯塔克效应。(The use of Matlab code to calculate the Stark effect of the hydrogen atom Rydberg states.)

三相无源逆变的仿真，采用双闭环控制，PT调节器。(Passive three-phase inverter simulation, using the double closed loop control, PI regulator )

在一张表中标注了CTFT，DTFT，DFT之间的对应关系，列出公式，给出了简单认证，同时加上文字说明(Marked in a table of correspondence between CTFT, DTFT, DFT between lists formula gives a simple certification, plus text)

解方程，可为相关学习者或者matlab独立编程人员提供参考(Solution of equation for the relevant independent learners or matlab programmers reference)

matlab中编写的关于日期查询的小软件，分享给大家。(matlab in the preparation of the date of inquiry on small software, to share to everyone.)

用改进SVM实现人脸特征提取和识别，用matlab编写，和结果分析(A matlab code of enhanced SVM for face recognition)