sift-the-Matlab-code!-for-SIFT-feature-matching-a

computes the gravitational acceleration vector at a specified ％ ECF location using the JGM2 gravitational ellipsoid only. ％ Higher-order gravity terms (the "gravity anomaly") are ％ ingnored. Only the pure ellipsoid is used. (computes the gravitational acceleration vector at a specified ECF location using the JGM2 gravitational ellipsoid only. Higher-order gravity terms (the gravity anomaly ) are ingnored. Only the pure ellipsoid is used.)

求jeffcott转子模型的临界转速的matlab编程(Seeking jeffcott critical speed of the rotor model matlab programming)

自己编的matlab程序，应用FDTD数值算法仿真了3D情况下偶极子天线辐射方向图，希望对大家有所帮助！(it can be used to simulated the dipole antenna.by using the matlab language,the radiation pattern is simulated by using FDTD algrthom!)

说明：  通过经验模态分解emd波形分割，将脉冲波形分为多个部分，基于EMD的时频分析方法既适合于非线性、非平稳信号的分析(By empirical modal decomposition emd waveform segmentation, the pulse waveform is divided into several parts, and the time frequency analysis method based on EMD is suitable for nonlinear and non-smooth signal analysis)

matlab中wave文件的信号生成功能源代码，欢迎使用(Matlab document which wave signals Health successful energy code, welcomed the use of)

多径误差包络的仿真，能够清晰的看出。希望对大家有所帮助。(Multipath error envelope simulation, can be clearly seen. We want to help.)

cpd- affine transform image restoration

PSO基本算法 实现30维的球形函数的优化求值(fundermental algorithm of PSO)

GPM1002B0 初始化代码，颜色艳丽，可以直接使用(GPM1002B0 initialization code)

用matlab开发的全有全无发交通分配的GUI程序代码，通过输入路段的阻抗矩阵以及od矩阵，可直接获得最短路矩阵，最短路权矩阵，分配的流量矩阵，并能对这些矩阵输出到excel表中保存。