MATLAB-code

信号发生器 能产生随时间变化的信号 可以任意设定信号形状(Signal generator to produce time-varying signal)

Used for detecting skin in image.Uses YCbCr color space

image enhancement in frequency domain

matlab的源程序：包括数值分析，界面设计，图形处理及应用等。(Matlab source: including numerical analysis, interface design, graphics processing and its application. )

说明：  龙格库塔法，包含边值问题的matlab求解程序(Runge Kutta method, a matlab program for solving boundary value problems)

说明：  RBF、GRNN和PNN神经网络案例参考程序(Case reference program of RBF, GRNN and PNN neural networks)

自己编写的matlab程序 数值分析里的程序(I have written procedures for numerical analysis matlab s procedures)

DNA限制性图谱的绘制方案程序 ％采用改进的穷举法搜索DNA片段排序，data1,data2是传进来的两组数据，由SPDP法中测得 ％例如data1=[1 14 12 3 7 8 9 6 11 4 12 3 13 2 5 10] data2=[1 1 2 1 2 2 1 2 3] (restrictive map of the DNA mapping program procedures% of the improved method of exhaustion search DNA fragment sequencing, data1, data2 are two groups of Scientology, by the law of 1.0% measured for example data1 = [1 14 12 3 7 8 9 6 11 4 12 3 13 2 5 1 0] data2 = [1 1 2 1 2 2 1 2 3])

programing matlab codes

粒子滤波算法；粒子滤波算法源于Montecarlo的思想，即以某事件出现的频率来指代该事件的概率。因此在滤波过程中，需要用到概率如P(x)的地方，一概对变量x采样，以大量采样的分布近似来表示P(x)。因此，采用此一思想，在滤波过程中粒子滤波可以处理任意形式的概率，而不像Kalman滤波只能处理高斯分布的概率问题。他的一大优势也在于此。(these codes are particle filter resources codes which solve non-linear estimation problems.I wish that it is helpful to some people.I am glad to share it with others. )