PUDN

this is a matlab code for an ieee paper named color image enhancement without gamut problem by naik(indian).

svpwm实例仿真，三电平的，正常运行，simulink(SVPWM instance simulation, three level, normal operation)

说明：  针对深圳市2001-2010年非户籍人口数，利用灰色模型对未来十年深圳市非户籍人口数进行预测。(Shenzhen number of non-household population in 2001-2010, the gray model to predict the Shenzhen City in the next decade the number of non-permanent population.)

说明：  实现基2FFT的算法，包括数据分析报告，Matlab实现界面友好。(To achieve the base 2FFT algorithms, including data analysis, Matlab to achieve user-friendly.)

Nearest positive semi-definite covariance matrix MATLAB fucntion (by Marco.B, BSD license)

仿真效率很高的，有详细的注释，相控阵天线的方向图（切比雪夫加权），是路径规划的实用方法，脉冲响应的相关分析算法并检验。( High simulation efficiency, There are detailed notes, Phased array antenna pattern (Chebyshev weights), Is a practical method of path planning, Related impulse response analysis algorithm and inspection.)

说明：  matlab实现四种最优化搜索方法 共轭梯度法 牛顿法 最速下降法 拟牛顿法 对一个十维函数的极值搜索(matlab optimal search)

some matlab tools. You can open it to have a look

matlab进行多因素重复试验的方差分析的一个实例(matlab for multi-factor analysis of variance of repeated trials one instance)

PID控制，可以实现大延迟和史密斯PID控制算法。(PID control, and can achieve large delay and Smith PID control algorithm.)