Sparse array extension for non-circular signals with subspace and compressive sensing based DOA estimation methods.
Jingjing CaiWei LiuRu ZongBin WuPublished in: Signal Process. (2018)
Keyphrases
- compressive sensing
- signal reconstruction
- high dimensional
- signal processing
- orthogonal matching pursuit
- high dimensional data
- machine learning
- least squares
- low dimensional
- sparse representation
- random projections
- direction of arrival
- structured sparsity
- document clustering
- image reconstruction
- model selection
- feature space