Unitary Matrix Completion-Based DOA Estimation of Noncircular Signals in Nonuniform Noise.
Xianpeng WangYanghui ZhuMengxing HuangJingjing WangLiangtian WanGuoan BiPublished in: IEEE Access (2019)
Keyphrases
- matrix completion
- doa estimation
- direction of arrival
- low rank
- missing data
- signal subspace
- signal to noise ratio
- noise level
- canonical correlation analysis
- estimation error
- singular values
- linear combination
- collaborative filtering
- rank aggregation
- incomplete data
- sensor array
- blind source separation
- singular value decomposition
- missing values