Noncircular Sources-Based Sparse Representation Algorithm for Direction of Arrival Estimation in MIMO Radar with Mutual Coupling.
Weidong ZhouJing LiuPengxiang ZhuWenhe GongJiaxin HouPublished in: Algorithms (2016)
Keyphrases
- direction of arrival
- sparse representation
- k means
- doa estimation
- regularized least squares
- similarity measure
- parameter estimation
- dictionary learning
- reconstruction error
- sparse coding
- signal subspace
- negative matrix factorization
- estimation error
- data sets
- expectation maximization
- data analysis
- pattern recognition
- face recognition