DS

Simple Zernike Moments

通过图像像素点之间的相关性来判断该像素点为噪声点还是信号点，进而对其进行滤波。(first, we judge the image pixel that it is noise pixel or signal pixel by compute the correlations between them.then we remove the noise of the image.)

OMAvsNOMA using matlab coding

MUSIC算法[1]是一种基于矩阵特征空间分解的方法。从几何角度讲，信号处理的观测空间可以分解为信号子空间和噪声子空间，显然这两个空间是正交的。信号子空间由阵列接收到的数据协方差矩阵中与信号对应的特征向量组成，噪声子空间则由协方差矩阵中所有最小特征值（噪声方差）对应的特征向量组成。(MUSIC algorithm [1] is a feature space based on matrix decomposition method. From the geometric point of view, the signal processing can be decomposed observation space the signal subspace and the noise subspace, it is clear that the two spaces are orthogonal. Signal Subspace data received by the array covariance matrix and eigenvectors corresponding to the signal component, the noise subspace from the covariance matrix of all the smallest eigenvalue (noise variance) eigenvector components.)

EMD方法的一個例子， 鍵入 >>U5() >>U6() (EMD method an example, type>> U5 ()>> U6 ())

another trapezoidal profile for matlab

rlseq.m 均衡算法 用RLS算法实现(rlseq.m equalization algorithm using RLS algorithm)

tham khao mo phong ofdma

你可以绘制生长代数=n的koch雪花~~~~~~~~~~~~~~~~~~~~~~~~~~~(You can plot koch snow of the growth generation = n )

多维非线性辨识的MATLAB程序,已经试验过，可以正常运行(Identification of nonlinear multi-dimensional MATLAB program)