shuangbihuan

判断系统上升时间，峰值时间，超调量和调整时间。《自动控制》清华出版社的课后编程题目。(Determine the system rise time, peak time, overshoot and time to adjust. )

matlab程序中图形处理解析 关于图形处理的各种方法(matlab process graphics processing on graphics processing to resolve the various methods)

该文件是关于数学建模的一些讲义，从各方面详细介绍了数学建模，作者是浙江大学的刘利刚。(The document is some handouts on mathematical modeling, described in detail all aspects of mathematical modeling, the author is Liu Ligang Zhejiang University.)

zxing相关的二维码开发类库的编译工具，最新版本的apache-ant-1.9.3(zxing related to the development of libraries of the two-dimensional code compilation tools, the latest version of apache-ant-1.9.3)

基于卡尔曼滤波的永磁同步电机无位置传感器矢量控制仿真。(Based on Kalman Filter PMSM sensorless vector control simulation.)

Q学习算法的MATLAB实现，仿真从一个初始位置到达指定位置的过程(Q learning algorithm simulation via MATLAB)

其基本思想是：采用信号与噪声的状态空间模型，利用前一时刻地估计值和现时刻的观测值来更新对状态变量的估计，求出现时刻的估计值。它适合于实时处理和计算机运算。 (The basic idea is: use of signal and noise state-space model, the estimated value of the previous time and are always observations to update the estimated state variables, find an estimate of time there. It is suitable for real-time processing and computing.)

block matching for motion estimation techniques using the full search

基于meanshift的视频跟踪，实现了目标的追踪。(Meanshift based video track to achieve the goal of tracking.)

系统鄙视程序，包括增广最小二乘法、递推最小二乘法等(System contempt procedures, including augmented least squares method, recursive least squares method, etc.)