qichemoxing

这个Matlab程序实现最速下降算法。最速下降法是一种最基本的算法，它在最优化方法中占有重要地位.最速下降法的优点是工作量小，存储变量较少,初始点要求不高；缺点是收敛慢，最速下降法适用于寻优过程的前期迭代或作为间插步骤，当接近极值点时，宜选用别种收敛快的算法. (Matlab implementation of this procedure steepest descent algorithm.)

face recognition based on PCA techniques

rectifier model in hvdc converter circuit

harris corner detector code in digital image processing

line tracking for vessel segmentation

光伏电池的数学模型，用最常见的数学模型进行编程，仿真效果良好(The mathematical model of photovoltaic cells, with the most common mathematical model for programming, simulation results good)

counter number one to nine after 1s

mathmatical average model of pwm rectifier with dq controllerpwm rectifier which work in open loop for traction systems.matlab simulink modal is aasigned with it.

PID控制算法：专家PID控制算法以及仿真(PID control algorithm: expert PID control algorithm and simulation)

Addition and subtraction of signals matlab code