naturalness_gradident_arithmetic

This is a matlab code (m file) for using finite element method to solve PDE

rgb颜色模板的肤色提取方法，对于人脸定位有着一定的帮助(rgb color color template extraction method for face detection with some help)

Identification of Cardiac Arrhythmias using Natural Resonance Complex Frequencies

各种PID控制器(模糊自适应整定PID,积分分离式PID),求导的两个方法((Fuzzy adaptive tuning PID, Integral separate PID), two methods of various derivative PID controller)

被控对象为带滞后环节的非线性系统，系统加入了带有1.6阶的分数阶滤波器的干扰观测器(Controlled object is nonlinear systems with delay link, the system added with 1.6 fractional order disturbance observer filter)

解决关于牧师和野人过河的经典问题，用MATLAB编程.(resolve priests and soldiers in the classic Savage, MATLAB programming.)

matlab 代码 ，用来训练cascade的分类器(matlab code ,used for train a cascade classifier)

adaptive control mrac

可以实现单极性双极性在不同信噪比的条件下对误码率的比较。(BER Comparison)

设计IIR滤波器,对滤波器系数按4bit和5bit量化。(Design of IIR filter coefficients of the filter and 5bit quantified by 4bit.)