Robust non-linear precoding for downlink multiuser multiple-input multiple-output orthogonal frequency-division multiplexing systems with limited feedback.
Josep Font-SeguraYongtao SuXiaodong WangPublished in: IET Commun. (2012)
Keyphrases
- multiple input multiple output
- wireless communication systems
- wireless channels
- ofdm system
- orthogonal frequency division multiplexing
- bit error rate
- multipath
- mimo systems
- fading channels
- communication systems
- wireless communication
- code division multiple access
- wireless networks
- data transmission
- multiple input
- channel coding
- single user
- computer systems
- vlsi architecture
- channel estimation
- estimation algorithm