网站首页

登录

CS_OMP

于 2021-03-06 发布文件大小:1KB

 0  159

下载积分: 1 下载次数: 20

我要下载

代码说明：

该文档是一个比较简单的能够获得压缩感知稀疏解的matlab代码-OMP(正交匹配追踪)，通过离散傅里叶变换将时域接收信号变换到频域上，得到接收信号的频域稀疏表示，通过OMP算法，求出稀疏解，并通过重构信号误差衡量该算法代码的精确度。(This document is a simple matlab code -OMP (Orthogonal Matching Pursuit algorithm) by which the sparse solution of compressed sensing can be obtained. Firstly, signals received are transformed from the time domain to the frequency domain by the discrete Fourier transform. Secondly, sparse solutions of received signals are obtained by OMP algorithm. Finally, reconstruction error depicts the accuracy of the algorithm.)

文件列表：

CS_OMP, 0 , 2018-05-22
CS_OMP\CS_OMP_original.m, 2640 , 2018-05-22

下载说明：请别用迅雷下载，失败请重下，重下不扣分！

发表评论

0 个回复

svmTrain
svmTrain svm在matlab中运行训练(svmTrain svm training run in matlab)

2020-11-29 22:09:27下载

积分：1
Penny-shaped
Matlab code for Penny shaped crack

2013-01-21 19:30:15下载

积分：1
hso
集群优化算法-和声算法，可添加到其他工程进行二次开发(Cluster optimization algorithm- harmony search algorithm, and can be added to other projects for secondary development)

2013-01-28 17:27:51下载

积分：1
chafen
SPN的差分密码分析，建议选取的明密文对数量为8000+，太小可能结果有偏差(SPN Differential cryptanalysis, ciphertext clear recommendations for selected number of 8000+, too small deviations may result)

2015-11-02 21:56:38下载

积分：1
PCA
应用PCA进行特征提取和降维，可以应用于数据挖掘，机器学习，人脸识别上！(Application of PCA for feature extraction and dimensionality reduction can be applied to data mining, machine learning, face recognition on!)

2010-10-20 10:50:41下载

积分：1
split-step-Fourier
用分布傅里叶方法求解非线性薛定谔方程的matlab源码(matlab code for solving nonlinear Schrodinger equation by using split-step fourier method)

2011-01-04 09:56:38下载

积分：1
pidnn_test
matlab2011 64位 win7系统 PIDNN test(matlab2011 64bit win7)

2013-07-28 11:01:46下载

积分：1
lqxpid_GA
ga算法优化PID参数功能简单实用很好很强大(here we go)

2010-05-28 15:05:21下载

积分：1
colortransferring
利用源彩色图像给目标灰度图像上色，输入一幅彩色图像和一幅待上色的灰度图像，利用彩色图像中的彩色信息为该灰度图像上色(transfering color to grayscale image)

2011-05-30 19:36:35下载

积分：1
A1Jedi.java
This program counts the occurrence of specified patterns in the input strands and produces a report for each pattern. The first input to this program will be an integer indicating how many patterns will be provided (call this N). The next N words to this program will be patterns of nucleobases to search for. Following the patterns will be a sequence of strands terminated by the word "end" as before.

2014-01-25 12:44:00下载

积分：1

696518资源总数
104349会员总数
32今日下载