搜索资源列表
Sparse_Representations_classifier
- 一个常用的稀疏表示分类器，SRC分类器，用于信号或图像分类，需共同配合CVX运行，可见示例example.m。-Applying for Sparse Representaion Classification with the method SRC， cooperating with the CVX file. See example.m for a trying run.
RiemannianMatrixCompletion_30Jun2014
- 稀疏和冗余交涉从理论到应用的信号和图像处理，稀疏表示的最新巨作 - 稀疏和冗余交涉从理论到应用的信号和图像处理，最新大片的稀疏表示-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
fbmp_v1_3.tar
- 经典的稀疏重构算法，即快速贝叶斯追踪算法，恢复出的信号精度高，恢复算法复杂度低-Classic sparse reconstruction algorithm, namely the bayesian tracking algorithm quickly, to restore the signal of high precision, low recovery algorithm complexity
BPDN
- 基于字典学习的匹配追踪算法，可以用来稀疏表示信号。包含matlab书和代码-Atomizer is a package of Matlab routines for atomic decomposition of signals in various dictionaries
gOMP
- 一种OMP算法，用于压缩感知稀疏信号恢复算法，性能比传统的OMP好。-One kind of OMP algorithm for compressed sensing sparse signal recovery algorithms, the performance is better than the traditional OMP.
commands
- [ convex_optimization.rar ] - 凸优化 程序包，包含各种凸优化算法,可供方便调用. [ signal_decomposition_by_bp.rar ] - 基于基追踪（basis pursuit）对信号进行稀疏表示的算法 [ cvx .zip ] - 凸规划建模系统，有助于学习压缩感知-[Convex_optimization.rar]- convex optimization package that contains a variety of convex op
keywords
- [ convex_optimization.rar ] - 凸优化 程序包，包含各种凸优化算法,可供方便调用. [ signal_decomposition_by_bp.rar ] - 基于基追踪（basis pursuit）对信号进行稀疏表示的算法 [ cvx .zip ] - 凸规划建模系统,有助于学习压缩感知-[Convex_optimization.rar]- convex optimization package that contains a variety of convex op
ayy_LFM_OMP
- 多目标的线性调频连续波回波信号的正交匹配追踪算法OMP稀疏分解,matlab语言编写。-OMP method for signal compression
OMP
- 压缩感知 空域稀疏信号 精确恢复重建 匹配追踪算法 -compressive sensing sparse spatial signal orthogonal matching pursuit
AM_test
- 压缩感知中调幅信号的稀疏字典训练及稀疏表示，包含KSVD算法，OMP算法-Sparse dictionary training and sparse representation of amplitude modulation signal in compressed sensing, including KSVD algorithm, OMP algorithm
Compressed-sensing-HK
- 压缩感知信号重构的算法，用于学习，先稀疏，再观测系数，最后重建- compression algorithm used to study and review, thin, and observation of the reconstruction and
fangzhen
- 阵列信号处理，空间谱估计，利CVX工具箱实现稀疏重构的单快拍DOA估计-Array signal processing, spatial spectrum estimation, and CVX toolbox to achieve the sparse reconstruction of single snapshot DOA estimation
random
- 压缩感知，观测矩阵采用随机观测矩阵，解码采用OMP算法，信号采用频域稀疏度为7的信号，可以直接运行。-Compressed sensing, observation matrix using random observation matrix decoding using OMP algorithm signal using frequency-domain signal sparsity 7, it can be run directly.
liu5
- 对频域稀疏的简单信号进行仿真，滤波器系数服从贝努利分布-The frequency domain signal simulation sparse simple filter coefficients Bernoulli distribution
l1regularization
- 本matlab程序主要是处理稀疏信号重构问题的，基于L1迭代阈值算法进行恢复的。（软阈值算法）-The matlab program mainly sparse signal reconstruction problems, L1 iterative thresholding algorithm based recovery. (Soft thresholding algorithm)
main1
- 直接贝叶斯方法进行压缩感知中的稀疏信号的重构-direct Beiyasian method for CS reconstruction
main2
- 变分贝叶斯方法进行压缩感知中的稀疏信号的重构-Variational Bayesian method for CS reconstruction
PSO
- 用智能算法的粒子群算法进行压缩感知稀疏信号的重构-PSO is used for signal reconstruction
FOCUSS
- 用MATLAB利用FOCUSS实现波达方向的估计，FOCUSS算法通过找到合适的加权矩阵对稀疏信号进行恢复-Doa estimation using FOCUSS. FOCUSS algorithm through weighted matrix to find the right to recover the sparse signal.
MP
- 此程序为稀疏分解匹配追踪的算法，应用于轴承信号故障处理中-This program is a sparse decomposition matching pursuit algorithm, applied to the bearing signal fault processing