Pseudo Noise Subspace Based DOA Estimation for Unfolded Coprime Linear Arrays.
Xiangdong HuangXiaoqing YangLu CaoWei LuPublished in: IEEE Wirel. Commun. Lett. (2021)
Keyphrases
- signal subspace
- doa estimation
- linear array
- direction of arrival
- signal to noise ratio
- estimation error
- canonical correlation analysis
- linear subspace
- eigenvalue decomposition
- correlation matrix
- input data
- noise level
- principal component analysis
- sensor array
- low dimensional
- hyperspectral
- image processing
- synthetic aperture radar
- dimensionality reduction
- least squares
- multimedia