An expected least-squares beamforming approach to signal estimation with steering vector uncertainties.
Yonina C. EldarArye NehoraiPatricio S. La RosaPublished in: IEEE Signal Process. Lett. (2006)
Keyphrases
- least squares
- robust estimation
- parameter estimation
- frequency domain
- doa estimation
- direction of arrival
- signal processing
- signal subspace
- estimation algorithm
- canonical correlation analysis
- non stationary
- semi parametric
- mimo ofdm systems
- neural network
- linear array
- original signal
- high frequency
- curve fitting
- signal to noise ratio
- maximum a posteriori probability
- image compression
- image registration
- artificial neural networks