Low-Rank Channel and Interference Estimation in mm-Wave Massive Antenna Arrays.
Gloria SoattiAhmed MurtadaMonica NicoliJonathan GambiniUmberto SpagnoliniPublished in: EUSIPCO (2018)
Keyphrases
- low rank
- antenna array
- multipath
- missing data
- singular value decomposition
- linear combination
- low rank matrix
- matrix factorization
- matrix completion
- convex optimization
- rank minimization
- matrix decomposition
- high dimensional data
- high order
- semi supervised
- low rank matrices
- regularized regression
- singular values
- trace norm
- robust principal component analysis
- minimization problems
- collaborative filtering
- least squares
- amplitude modulation
- data analysis
- approximation methods
- waveguide
- low dimensional
- image segmentation