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Sparse Recovery Experiments with Sparse Matrices
- Sparse Recovery Experiments with Sparse Matrices
A-Sparse-Learning-Package
- 美国莱斯大学压缩感知稀疏学习工具箱，能把信号进行稀疏表示，进而实现远低于奈奎斯特抽样速率的压缩感知-Rice University study Toolbox sparse compressed sensing, sparse representation of the signal can, thus achieving much lower than the Nyquist sampling rate of the compressed sensing
decon.rar
- 地震资料中反褶积MATLAB数据处理包。包括了预测反褶积，脉冲反褶积，稀疏反褶积等。对于地震资料处理有极大实用价值。,Seismic data deconvolution MATLAB data processing package. Including predictive deconvolution, pulse deconvolution, such as sparse deconvolution. For the seismic data processing has great pra
DCS_spectrum_sensing
- 分布式压缩感知，DCS_SOMP算法。用于稀疏信号的分布式恢复。-Distributed compressed sensing, DCS_SOMP algorithm. Distributed for sparse signal recovery.
block_mp
- 压缩感知里面的稀疏重建问题，在原来MP的算法的基础上，提出了分块的思想，即将原子库分块后，测试算法的性能。-Compressive sensing is refered as the block sparse algorithm is described,that is based on the original MP algorithm,and the atom libruary is divided into blocks ,and the performance is testified.
ma yi sparse representation classification
- ma yi sparse representation classification .EXTENDED YALE B database.recognition rate 95 。-ma yi sparse representation classification. recognition rate 95 .
signal_decomposition_MP
- 稀疏信号分解利用匹配追踪算法，主程序+调用函数-Sparse signal decomposition, the main program calls the function+
sparse_coding
- .Sparse coding algorithm.We can also apply it onefficient sparse coding algorithm to a new machine learning framework called "self-taught learning", where we are given a small amount of labeled data for a supervised learning task, and lots of additio
Matlab-Code-for-Image-Representation
- 附件程序为图像稀疏表示的源代码，程序用matlab编写，能正常运行。-Sparse representation of the image attachment program source code, programs written with matlab able to function properly.
ompbox
- 稀疏表示正交匹配追踪算法matlab源代码-sparse representation
Wavelet_OMPfunc
- 压缩感知的典型程序仿真，稀疏基为小波基，重构算法为OMP算法。-Perception of typical compression process simulation, sparse basis for the wavelet, reconstruction algorithm for the OMP algorithm.
MP-FFT
- 基于FFT的MP算法（matching pursuit）匹配跟踪，实现信号的稀疏分解-FFT-based MP algorithm (matching pursuit) matching pursuit, sparse decomposition of the signals
code
- 稀疏编码的工具包，用matlab实现，数学上是求解l1 norm最小化-toolkit for sparse coding
Format_Linked-List
- Format Linked List for sparse Matrix
NonCvxGroupSparsity
- Non Convex Algorithms for Group Sparse Optimization by Angshul Majumdar @matlab central -Non Convex Algorithms for Group Sparse Optimization by Angshul Majumdar @matlab central
NonCvxGroupSparsity
- 本程序为一种基于凸优化的OFDM信道估计算法，平滑SLO算法是求解稀疏线性方程组的一种迭代解法，本程序将其应用于OFDM信道估计，取得了较好的信号估计精度以及速度-This procedure is a convex optimization of OFDM-based channel estimation algorithm, smoothing algorithm SLO is sparse system of linear equations to solve an iterative m
Blind_Source_Separation
- 两个盲源分离程序 分别对应文章《Underdetermined Blind Source Separation using Sparse Representations》和《Underdetermined blind separation of delayed sound sources in the frequency domain》-Blind Source Separation
Sparse-and-Redundant-Representations
- Sparse and Redundant Representations From Theory to Applications in Signal and Image Processing，稀疏表示的最新巨作-Sparse and Redundant Representations From Theory to Applications in Signal and Image Processing, sparse representation of the latest blockbuster
Centralized-Sparse-Representation
- Sparse Representation or Collaborative Representation Which Helps Face Recognition
sparse-cvpr13
- 使用迁移学习和稀疏编码来实现不同领域之间的适配，是一种基于特征表示的迁移学习(This method is designed for image clustering and classification and called sparse subspace clustering.)