TestChannels

有关求解微分方程的代码 常微分方程的matlab解法(using matlab to solve normal differential equations)

matlab软件编程实现ICI自消除中峰值变化。(matlab software programming ICI to self eliminate the peak changes.)

画地震剖面图，横坐标是道号，纵坐标为深度或时间(Videos seismic profiles, the abscissa is the channel number, the ordinate is depth or time)

设计一维纳滤波器 (1)产生三组观测数据：首先根据s(n)=a s(n-1)+w(n)产生信号s(n)，将其加噪（信噪比分别为20dB,10 dB，6 dB），得到观测数据x1(n), x2(n), x31(n). (2)估计xi(n)，i=1,2,3的AR模型参数。假设信号长度为L，AR模型阶数为N，分析实验结果，并讨论改变L,N对实验结果的影响。 (A Wiener filter design (1) to produce three sets of observations: first generating a signal s (n) according to s (n) = as (n-1)+w (n), to add noise (20dB SNR, respectively , 10 dB, 6 dB), to obtain observational data x1 (n), x2 (n), x31 (n). (2) estimate xi (n), i = AR model parameters 1,2,3. Assuming the signal length L, AR model of order N, analysis of experimental results and discuss the impact changing L, N of the experimental results.)

由光纤的纤芯基膜、包层膜有效折射率和归一化常量计算k(Basement membrane from the fiber core, cladding membrane and the normalized effective refractive index calculated constants k)

这是个十分简单有效的程序,可以在任何加噪声的程序里运行(This is a very simple and effective procedure, any increase in noise of the program running)

separation of sounds

Robust control toolbox

包括了MATLAB中常用函数，是Matlab 初学者的好帮手。(Commonly used functions, including the MATLAB is Matlab beginners a good helper.)

说明：  偶图最大匹配完全照算法说明利用集合运算实现的matlab代码。这里需要大家讨论的是增广路的选取的算法，希望朋友们多多讨论，争取找一种更好的增广路方法，有想法的一定告诉我，谢谢，jxrhhu@hhu.edu.cn(Bipartite graph maximum matching algorithm description completely according to the use of computing to achieve a collection of matlab code. Here we need to discuss is the way to broaden the selection of the algorithm, a lot of friends who wish to discussions in order to find a better way to broaden the way, there is a certain mind to tell me, thank you, jxrhhu@hhu.edu.cn)