sift1

此为matlab编的聚类程序，可以快速的对位置样本进行聚类(This is a matlab series clustering procedure, you can quickly sample clustering of the position)

MATLAB源代码 图像 相位相关配准 (MATLAB image phase correlation registration)

matlab用fft分析两种SPWM算法的优劣。实现时域数据的生成，频谱的比较。(matlab fft analysis of the pros and cons of the two SPWM algorithm. To achieve the generation of the time domain data, the comparison spectrum.)

说明：  几个计算光子晶体带隙的源代码，希望对大家有用。(Calculation of photonic band gap of several source code, we want to be useful.)

用有限元进行桁架结构应力应变的计算绘图实例的分析。(Using the finite element calculation drawing of the truss structure of stress-strain analysis of the instance.)

matlab实现图像的 Homography 矫正，有图片和示例，具体程序见 RectifyImg.m(the iamge Homography rectification based matlab, the sample including code and images are given. run the main program RectifyImg.m)

This contain code divides a given image into N clusters

说明：  永磁同步电机无位置传感器matlab仿真模型文件，很详细。(PMSM sensorless matlab simulation model file, very detailed.)

本代码为动态规划算法。寻找一条最佳路径，并找出相对应的节点。(The code for the dynamic programming algorithm.)

double_pendulum_init initial for the pendulum