PD-control-based-differentiator

generalized predictive controller algorithm

kalman filter for tracking

Bit Error Rate for BPSK Modulation in Rayleigh Channel

基于Graphcut的分割程序，使用matlab封装，并使用了测地线距离，程序界面有好，有助于二次开发(segmentation based on Graph cuts and using geodiesic distance,the UI is friendly,and one can add own code on it)

可以在图上拖动的均衡器,但没有播放功能.可以自行添加。(a equalizer controlable by dragging on the map, without play function)

this program is about jpeg demo

4节点板单元刚度矩阵，用于计算平面板单元刚度矩阵(4-node plate element stiffness matrix is ​ ​ used to calculate the stiffness matrix flat panel unit)

谱分析的源程序，适合通信等专业的初学者学习使用，希望给需要的人帮助(Spectral analysis of the source, suitable for beginners to learn communication and other professional use, I hope to those who need help)

this file about turbine modeling

一个关于克拉美罗界的代码，其中没有关于费舍尔矩阵的问题(CRB code on which there is no question about the Fisher matrix)