搜索资源列表
STAP
- stap 空时自适应信号处理仿真程序，主要仿真杂波协方差矩阵，改善因子-stap
LPCC
- 语音识别中的LPCC特征提取，其中包括经典的算法函数如Durbin，协方差函数求法等，对学习提取特征参数非常有用。-feature extract of LPCC in speech recognition.I am sure you will love it ,if you are major in it.
shizhimusic
- DOA谱估计实值MUSIC算法把复数协方差矩阵映射成实数矩阵来处理，特征值分解计算量降低了75 ，实值music算法可以分辨相干信号源-DOA in real MUSIC spectral estimation algorithm to map the complex covariance matrices to deal with real, eigenvalue decomposition calculation reduced by 75 , real music algorithm ca
covK_L
- 根据两类训练集样本分别计算协方差矩阵作为产生矩阵进行K-L变换，与一般的整体产生的产生矩阵进行K-L变换只是存在向量上的平移-According to two kinds of training set samples separately calculated covariance matrix as produced by k-l transform matrix, and the whole of general produced by k-l matrix transformation
PCA_for_3_component_compound
- 该程序旨在模拟处理分析多种化学物质混合物的吸收光谱数据，提取出各个化学成分的峰值所在。该程序采用svd方法对光谱数据的协方差矩阵进行PCA分析，并且取得令人满意的效果。-The program designed to simulate the processing and analysis of multiple chemical mixtures of the absorption spectra of the data, extracting the chemical composition
tranxcorr
- 本文档是一个相关函数与协方差函数的计算函数-This document is a correlation function with the covariance function calculation function
WLS
- 加权最小二乘法滤波，在很多书中，都没有给出初始协方差的求法，本程序给出了一种方法，仿真的滤波效果很好。-WLS Fliter
burg
- 全极点建模的Burg算法； 产生卷积矩阵； 产生协方差矩阵； 全极点建模的协方差法； MA过程的Durbin法。-All-pole modeling of the Burg algorithm generate convolution matrix generated covariance matrix all-pole modeling of the covariance method MA process, Durbin method.
ASM_version1b
- ASM是由Cootes和泰勒推出的多分辨率方法的一个例子。 基本思想： 在ASM模型训练，训练从手工绘制的图像轮廓。发现的ASM模型在训练使用主成分分析（PCA），使该模型自动识别数据的主要变化是，如果可能的轮廓/好的对象的轮廓。还包含了ASM模型的协方差矩阵描述行垂直纹理口岸时，在正确的位置。 -Descr iption This is an example of the basic Active Shape Model (ASM) as introduced by Coot
music
- MUSIC（Multiple Signal Classification）是一种信号参数估计算法，其分辨率高。该算法是利用输入信号协方差矩阵特征结构而形成的一种多重信号分类技术。-MUSIC (Multiple Signal Classification) is a kind of signal parameter estimation algorithm, its high resolution. The algorithm is the use of the input signal cov
Autocorrelation_function
- 信号处理之相关函数，自相关函数，自协方差函数，互协方差函数等等仿真程序，以验证过-Signal processing of the correlation function, autocorrelation function, autocovariance function, cross-correlation function, and so simulation program to verify over
LS
- 本程序给出了最小二乘滤波算法的具体编程，程序中分析比较了自相关算法、协方差算法、前后向加窗算法的滤波效果-This procedure gives the least squares filtering algorithm specific programming, program analysis and comparison of the auto-correlation algorithm, covariance method, before and after windowing alg
CMatarySRC
- 一个简单的数理统计系统，实现了矩阵的方差，协方差，概率统计等运算，包含说明文件的。-A simple system of mathematical statistics to achieve a matrix of variance, covariance, probability and statistics and other operations, including documentation.
compression_3
- 在神经网络中用求协方差矩阵的方法对人脸图像进行压缩及恢复-In the neural network covariance matrix using the method of face image compression and restoration
matrixcomp
- 主要是计算矩阵的公式和方法，用到协方差，特征值和特征向量-Mainly matrix calculation formulas and methods used covariance, eigenvalue and eigenvector
imagematch
- 本程序分别用相关系数，协方差等5种方法实现了同名像点的自动匹配-5 ways to realize the automatic matching of corresponding points
Bayesian_parameter_est
- 贝叶斯参数估计 输入：train_patterns, train_targets, sigma 输出：均值，协方差-function [mu, sigma] = Bayesian_parameter_est(train_patterns, train_targets, sigma)
PCACOV
- 在LabVIEW软件的基础上，通过求解协方差来实现PCA算法，-In the LabVIEW software, based on the covariance achieved by solving the PCA algorithm
bayes
- 根据题目，在三类协方差不相等和三类协方差相等的情况下进行bayes分类 -Under the title, in three categories and three types of covariance not equal covariance equal manner bayes classification
language
- 高级数字信号处理，用各种方法包括music算法、burg法、布莱克曼法、协方差法、周期图法、自相关法进行谱估计，-Advanced digital signal processing, algorithms in various ways, including music, burg method, Blackman method, covariance method, periodogram, autocorrelation method, spectral estimation,