photo

tai lieu mathlap full

本代码是用来检测图像的局部不变特征的，主要参考DAVID G. LOWE的sift的论文。变成工具是matlab。(This code is used to detect the image of local invariant features, the main reference DAVID G. Lowe s sift paper. Become a tool is Matlab.)

1.地球同步轨道卫星，倾角分别为0，30，90度。 (1 satellites in geosynchronous orbit, respectively 0,30,90 degrees inclination.)

matlab数学建模，matlab程序，实例代码皆有。包含着许多的建模算法程序实例(MATLAB mathematic modeling, matlab program)

Householder程序 用来求解正交变换矩阵以解决病态问题(Householder program is used to solve orthogonal transformation matrix to solve ill-conditioned problems)

lot重叠正交变换快速算法，matlab源代码。(lot lapped orthogonal transform fast algorithm, matlab source code.)

说明：  演示小球沿预定轨道滑动的matlab程序(Demonstration of small ball sliding along the orbit of the matlab program)

完成信号和调制与频谱分析.并进行相关的图形显示(completed with the modulation signal and spectrum analysis. And the graphics)

Antenna and EM Modeling with MATLAB

wireless sensor network time synchronization based on TPSN and RBS