On Effects of Imperfect Channel State Information on Null Space Based Cognitive MIMO Communication.
Shabnam SodagariPublished in: CoRR (2014)
Keyphrases
- null space
- mimo ofdm
- communication systems
- channel state information
- multiple input multiple output
- fading channels
- transmission scheme
- linear discriminant analysis
- cognitive radio
- singular value decomposition
- novelty detection
- principal components
- power allocation
- mimo systems
- singular values
- discriminative information
- finite dimensional
- mobile communication
- computer vision
- multipath
- communication networks
- signal to noise ratio
- dimension reduction
- multiscale
- face recognition
- image processing