Angle Estimation for Adaptive Linear Array using PCA-GS-ML Estimator.
Jianxin WuTong WangZheng BaoPublished in: IEEE Trans. Aerosp. Electron. Syst. (2013)
Keyphrases
- linear array
- maximum likelihood
- signal subspace
- estimation algorithm
- decision directed
- principal component analysis
- estimation error
- least squares
- maximum likelihood estimator
- feature extraction
- covariance matrix
- face recognition
- message passing
- computer vision
- recursive least squares
- dimensionality reduction
- feature space
- pattern recognition