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xiaobobao
- 自己的小波包程序（含消噪、能量特征提取、信号重构等），希望对大家有帮助-Wavelet packet procedure (including de-noising, the energy feature extraction, signal reconstruction, etc.), we hope to help
CS_HelloWorld
- 压缩感知的介绍性算法 主要是介绍OMP算法在稀疏信号重构上的实现-The compressed sensing introductory algorithm is introduced OMP implementations of the algorithm in the sparse signal reconstruction
qam
- 这是一个用来在信号重构与交织时用的 qam调制的matlab程序-This is one for signal reconstruction intertwined with qam modulation matlab program
OMP-CS
- 压缩感知中的信号重构算法（OMP），以误码率作为其衡量其性能的标准-Compressed sensing signal reconstruction algorithm (OMP), in order to measure its BER performance as its standard
xiaobo1
- 主要通过小波算法，实现对信号的分析，然后通过信号重构，实现与原信号对比。-Wavelet analysis, signal reconstruction
BP-OMP-StOMP
- 压缩感知BP,OMP,StOMP算法实现信号重构-BP,OMP,StOMP algorithm for Signal Reconstruction Based on Compressive Sensing
demo_theory
- 观测矩阵已知的 基于tval3算法的压缩感知信号重构-known observation matrix remodeling
17-3
- 对信号进行重构，逼近和细节信号重构，并显示各层信号-The signal is reconstructed signal reconstruction approach and detail, and shows the signal layers
EEMD
- 包含：1、eemd程序2、自适应eemd程序3、自适应eemd程序加信号重构。-Contains: 1, eemd Program 2, Program 3 eemd adaptive adaptive eemd program plus signal reconstruction.
OMP24x12
- 利用空调调制信号本身固有的稀疏特性和压缩感知信号重构算法的MATLAB代码。-The use of air conditioning modulation signals inherent characteristics and compressed sensing sparse signal reconstruction algorithm MATLAB code.
test
- 测试逆傅里叶变换对信号重构的效果，并进行误差分析(Test the effect of inverse Fourier transform on signal reconstruction, and make error analysis)
reconstruction
- 基于接收矩阵的稀疏重构，L1-SVD，阵列信号处理方面(Based on the sparse reconstruction of the received matrices, L1-SVD, array signal processing is presented)
Relax_Ye
- 雷达信号重构。使用relax松弛算法迭代求解。一维信号的重构(Radar signal reconstruction. Iterative solution using the relax relaxation algorithm. Reconstruction of one dimensional signal)
NMF-matlab-master
- matlab NMF源码，用于信号处理等方面，语音信号处理，信号重构等工作。(Matlab NMF source, for signal processing, processing of speech signal, signal reconstruction work.)
TF_final
- 利用matlab编写的sst改良版set进行信号时频分析，用于能量压缩和信号重构，效果良好(The signal time frequency analysis is carried out by the SST improved version of set written by MATLAB, which is used for energy compression and signal reconstruction, and the effect is good.)
omp
- 基本的omp算法，里面包含稀疏度的设计和信号重构(The basic OMP algorithm contains the design of sparsity and the signal reconstruction)
小波分析仿真程序
- 小波分析课程部分仿真程序，涉及加窗傅里叶变换、信号分解重构等，每步都有有详细注释(A part of the simulation program for the course of wavelet analysis.Relates to the windowed Fourier transform, signal decomposition and reconstruction, every step has a detailed notes .)
信号分解与采样
- 利用B样条、Wavelet小波函数对信号进行采样与重构，比较两种方法的优劣(We use B spline and Wavelet wavelet function to sample and reconstruct signals, and compare the advantages and disadvantages of the two methods.)
基于迭代支撑集检测的稀疏信号重构
- 基于迭代支撑集检测的稀疏信号重构 源码需要可以下载
心电信号检测与分类算法的研究
- （1）心电信号预处理 心电信号是一种低频且含有众多噪声干扰的信号。针对心电信号存在的 噪声干扰问题，本文采用了平稳小波变换结合双变量阈值的方法对其进行去 噪处理。通过对心电信号进行八层平稳小波变换，得到不同的小波系数，采 用双变量阈值函数表达式对其进行处理得到新的小波系数，最后进行逆平稳 小波变换实现小波重构，完成心电信号去噪。Matlab 仿真结果显示，本文算 法的准确率较高，信噪比达到 84.5934dB。 （2）心电信号波形识别 反映心电信号的特征部分往往是信号的突变点，因此需