Broadband MIMO Beamforming using Spatial-Temporal Filters and Polynomial Matrix Decomposition.
Martin R. DaviesSangarapillai LambotharanJohn G. McWhirterPublished in: DSP (2007)
Keyphrases
- spatial temporal
- matrix decomposition
- multiple input multiple output
- low rank
- nonnegative matrix factorization
- spatio temporal
- wireless systems
- temporal information
- singular values
- spatial and temporal
- singular value decomposition
- action recognition
- spatial information
- video shots
- matrix factorization
- wireless channels
- human actions
- negative matrix factorization
- convex optimization
- text mining