SIFT

像的许多个空间中的一个。不管子空间的具体形式如何，这种方法用于图像识别的基本思想 都是一样的，首先选择一个合适的子空间，图像将被投影到这个子空间上，然后利用对图像 的这种投影间的某种度量来确定图像间的相似度，最常见的就是各种距离度量。(Like much of a space. Regardless of the specific sub-space form, this method has been applied to image recognition are the same basic idea, first of all, select an appropriate sub-space, image will be projected onto this subspace, and then use the image projection of this inter- some measure to determine similarity between images, the most common is that all kinds of distance measure.)

说明：  Matlab张氏标定法，里面包含图片需要标定的二维数据和三维数据(Chang Matlab calibration method, which contains two-dimensional picture of the needs of calibration data and three-dimensional data)

说明：  m序列生成函数 输入十进制数,经计算 输出二进制m序列(The function of m sequence,from dectobin)

matlab程序，地震数据单炮的模拟，震源为Ricker子波(matlab program to simulate the seismic data in a single shot, the source for the Ricker wavelet)

第一，二种边界条件的三次样条插值法matlab代码(First, the two kinds of boundary conditions of the cubic spline interpolation matlab code)

这是在matlab编辑环境下开发的关于“数值分析”的实用程序。(This is developed under matlab editing environment on the " numerical analysis" utility.)

说明：  很全的MATLAB6.x 符号运算及其应用 (MATLAB6.x very symbol of the whole operation and its application)

适合MATLAB初学者进行GUI学习，包括了李显洪《Matlab7.x界面设计与编译技巧》,精通GUI图形界面编程(MATLAB),MATLAB_GUI设计学习手记,GUI制作1,2(MATLAB GUI for beginners to learn, including Li Xianhong " Matlab7.x interface design and build skills," proficient in GUI graphical interface programming (MATLAB), MATLAB_GUI design learning Notes, GUI making 1,2)

Matlab讲义高级第4章，大家分享一下(Matlab senior notes, Chapter 4, we share)

this code in matlab to simulate Ber in mc-cdma system over nakagami channel