PAPR Reduction Using Null Space in MIMO Channel Considering Signal Power Difference Among Transmitter Antennas.
Jun SaitoNobuhide NonakaKenichi HiguchiPublished in: WCNC (2023)
Keyphrases
- received signal
- null space
- channel state information
- ofdm system
- orthogonal frequency division multiplexing
- multiple input multiple output
- wireless communication systems
- power allocation
- signal to noise ratio
- bit error rate
- fading channels
- mimo systems
- channel estimation
- estimation algorithm
- wireless communication
- multipath
- linear discriminant analysis
- novelty detection
- communication systems
- singular value decomposition
- principal components
- wireless channels
- computer simulation
- transmission scheme
- frequency selective
- theoretical guarantees
- discriminative information
- code division multiple access
- intra class
- face recognition
- discriminant analysis
- data analysis