Root sparse asymptotic minimum variance for off-grid direction-of-arrival estimation.
Yahao ZhangYixin YangLong YangXijing GuoPublished in: Signal Process. (2019)
Keyphrases
- minimum variance
- doa estimation
- direction of arrival
- canonical correlation analysis
- signal subspace
- estimation error
- eigenvalue decomposition
- sensor array
- high dimensional
- linear array
- portfolio optimization
- correlation matrix
- linear prediction
- signal to noise ratio
- frequency domain
- error rate
- model selection
- least squares