Subspace precoding with limited feedback for the massive MIMO interference channel.
Samer BazziGuido DietlWolfgang UtschickPublished in: SAM (2014)
Keyphrases
- fading channels
- channel state information
- frequency selective
- mimo systems
- multipath
- multiple input multiple output
- wireless channels
- channel estimation
- ofdm system
- mimo ofdm
- multiple input
- data analysis
- physical layer
- multiple output
- intersymbol interference
- multi channel
- transmission scheme
- multi input multi output
- principal component analysis
- spectrum sensing
- low dimensional
- communication channels
- dimensionality reduction
- wireless communication
- wireless communication systems
- communication systems
- high dimensional
- channel coding
- subspace clustering
- direct sequence spread spectrum
- bit error rate