Coarray Interpolation-Based Coprime Array Doa Estimation Via Covariance Matrix Reconstruction.
Chengwei ZhouZhiguo ShiYujie GuYimin D. ZhangPublished in: ICASSP (2018)
Keyphrases
- covariance matrix
- direction of arrival
- doa estimation
- estimation error
- covariance matrices
- correlation matrix
- signal subspace
- canonical correlation analysis
- principal component analysis
- sample size
- antenna array
- principal components analysis
- principal components
- pseudo inverse
- image reconstruction
- geometrical interpretation
- feature extraction
- signal to noise ratio
- high resolution
- linear array
- support vector
- similarity measure
- image processing
- machine learning