all_medfilt2

使用一组陀螺实测数据为原始数据，通过时变卡尔曼滤波，得到两组输出滤波图(Use a gyroscope data as raw data, through the time-varying Kalman filtering, the final two output filter figures are obtained)

One dimensional interpolation Fourier transform to realize data sampling

This file is about vector control of permanent magnet synchronous machine. You must try it

In this i attached matlab code for image retrieval function by finding the distance between training and testing features and arrange it in according to ascending order.

two dimensional Heat Conduction

枝切法matlab原始代码,内有详细的代码，帮助新手了解相位解缠的算法。(Branch-cut method matlab source code, a detailed code to help the novice to understand the phase unwrapping algorithms.)

calculates the shortest path and distance between two nodes on a map

image processing: image_compression

this is an PFC demo file3.

matlab multilink 包，用于matlab的计算和应用(matlab multilink)