Robust Recovery of Structured Sparse Signals With Uncertain Sensing Matrix: A Turbo-VBI Approach.
An LiuGuanying LiuLixiang LianVincent K. N. LauMin-Jian ZhaoPublished in: IEEE Trans. Wirel. Commun. (2020)
Keyphrases
- rank minimization
- low rank
- coefficient matrix
- low rank matrix
- signal processing
- robust stability
- real time
- robust principal component analysis
- binary matrices
- noisy environments
- sparse matrix
- low rank approximation
- dense motion estimation
- real time face tracking
- sparsity constraints
- compressive sensing
- covariance matrix
- structured data
- computationally efficient
- dimensionality reduction
- decision making