qinhuaci

complementing an image meand negating bit values

This is modeling of DCmotor and current control with PI controller and speed control with PI controller.

《MATLAB 7.0编程基础基础》源程序 第4章(Chapter 4 of the " MATLAB 7.0 programming foundation foundation source)

说明：  实现基本的pso算法（粒子群算法）和几篇文献资料(Pso realize the basic algorithm (PSO) and several literature)

Another adaptive kalman filter algorithm which used in the SINS platform

图像超分辨率算法的研究，介绍了ML、MAP等超分辨率算法的核心思想，GMRF先验选择等，对学习图像超分辨率重建很有帮助(Image super-resolution algorithm, the core idea of ​ ​ the ML, MAP super-resolution algorithm GMRF prior selection, useful for learning image super-resolution reconstruction)

code matlab of fingerprint vetification

二维直角坐标系下的雷诺方程有限差分法求解MATLAB程序(Solution of MATLAB Program by Finite Difference Method of Reynolds Equation in Two- dimensional Cartesian Coordinate System)

提供一种平滑滤波算法，包含五点三次平滑滤波，中值滤波，可有效去除数据毛刺(To provide a smooth filter algorithm, including five point three times smoothing filtering, median filtering, data can effectively remove burrs)

这是升余弦滚降系统，包括时域波形，付氏变换，功率普分析，以及眼图，很有用的(Raised Cosine system, including time-domain waveform, Fourier transform, power & P analysis, and eye diagram, a very useful)