ee315b_stanford

关于数学实验的几个matlab程序，里面有一个说明的幻灯片(Mathematical Experiments on several matlab program, which has a description of the slide)

Image enhancement for detection

增量式PID控制算法Matlab仿真程序 设一被控对象G（s）=50/(0.125s^2+7s),用增量式PID控制算法编写仿真程序（输入分别为单位阶跃、正弦信号，采样时间为1ms，控制器输出限幅：[-5,5],仿真曲线包括系统输出及误差曲线，并加上注释、图例）。(Incremental PID control algorithm Matlab simulation program to set up a controlled object G (s) = 50/(0.125s ^ 2+7s), with incremental PID control algorithm simulation program written (unit step input, respectively, sinusoidal signal sampling time is 1ms, the controller output limiter: [-5,5], including simulation system output and error curve curves, plus notes, legend).)

说明：  随机采样，小波基，OMP算法的压缩感知重构matlab代码(Random sampling, wavelet basis, OMP algorithm and reconstruction of matlab code)

直流电机调速的matlab实现框图，方便易懂，值得参考。(Matlab block diagram of the DC motor speed control, easy to understand, it is also useful.)

通过建立模糊控制规则实现车辆恒速下坡 对比不同坡度及速度下系统稳定性 仿真结果表明模糊控制具有较强的鲁棒性 (Vehicle achieve a constant rate through the establishment of fuzzy control rules downhill slope and speed comparison of different system stability simulation results show that the fuzzy control has strong robustness)

说明：  该算法是基于遗传算法的路劲规划算法，使用的是MATLAB平台仿真(Realization of Path Planning Based on Genetic Algorithms in MATLAB)

to calculate SNR through additive white gaussian channel noise

SVD Source Code, realized on MATLAB Image Compression is the application using Linear Algebra tools

Discrete Cosine Transformation