Low-Complexity Massive MIMO Subspace Estimation and Tracking From Low-Dimensional Projections.
Saeid HaghighatshoarGiuseppe CairePublished in: IEEE Trans. Signal Process. (2018)
Keyphrases
- low complexity
- low dimensional
- mimo systems
- high dimensional
- high dimensional data
- dimensionality reduction
- motion estimation
- principal component analysis
- manifold learning
- computational complexity
- feature space
- linear subspace
- data points
- lower complexity
- real time
- particle filter
- object tracking
- distributed video coding
- subspace clustering
- video streaming
- multiple description coding
- vlsi architecture
- video coding
- resource allocation
- estimation algorithm