On effects of imperfect channel state information on null space based cognitive MIMO communication.
Shabnam SodagariPublished in: ICNC (2015)
Keyphrases
- null space
- mimo ofdm
- communication systems
- multiple input multiple output
- channel state information
- fading channels
- transmission scheme
- novelty detection
- cognitive radio
- linear discriminant analysis
- discriminative information
- principal components
- singular value decomposition
- singular values
- power allocation
- channel estimation
- theoretical guarantees
- computer vision
- least squares
- multiscale