post-phase-correction

EEG signal classification using wavelet feature extraction

matlab code for simulation of mutipath rayleigh fading channel

利用因果iir维纳滤波器对信号进行滤波，优化噪声的影响 (Iir using causal Wiener filter for filtering the signal to optimize the effects of noise )

均值背景建模，包含视频！效果还可以，背景建模的还是不错的！(Mean background modeling, including video! Effect can be, background modeling is good!)

波达方向（DOA） 估计的基本问题就是确定同时处在空间某一区 域多个感兴趣的信号的空间位置(即多个信号到达阵列参考阵元的方 向角)。最早的也是最经典的超分辨率(DOA)估计算法是著名的多信号 分类（Multiple Signal Classification） 法,简称 MUSIC 算法,它是 一类经典的基于特征结构分析的空间谱估计方法。该算法利用了信号 子空间和噪声子空间的正交性,构造空间谱函数,通过谱峰搜索,检测 信号的 DOA。(The basic problem of DOA estimation is to determine the simultaneous location in a certain region of space. Spatial position of multiple interested signals in the domain (i.e. the direction of multiple signals reaching the array reference elements) Directional angle). The earliest and most classical super-resolution (DOA) estimation algorithm is the well-known multi-signal.Multiple Signal Classification, referred to as MUSIC algorithm, is A classical spatial spectrum estimation method based on eigenstructure analysis. The algorithm utilizes signals. The orthogonality of subspace and noise subspace, the construction of spatial spectral function, through peak search, detection DOA of signal.)

在matlab中进行聚类分析，并绘制聚类分析树(perform clustering analysis in matlab)

说明：  基于Matlab的RLS自适应语音噪声对消系统的设计与实现(Matlab-based Voice of RLS Adaptive Noise Cancellation System Design and Implementation)

DataSet:SceneClass13 (bedroom,coast,country,office,mountain,forest,livingroom and so on)

this is for the use of the

content based image retrieval in matlab..gud work