Constant envelope precoding for power-efficient downlink wireless communication in multi-user MIMO systems using large antenna arrays.
Saif Khan MohammedErik G. LarssonPublished in: ICASSP (2012)
Keyphrases
- wireless communication systems
- wireless communication
- mimo systems
- multi user
- wireless channels
- multiple access
- wireless networks
- wireless systems
- low complexity
- fading channels
- augmented reality
- computer simulation
- power allocation
- communication networks
- multiple input multiple output
- code division multiple access
- virtual world
- virtual environment
- mobile communication
- fourth generation
- user interface
- single user
- resource allocation
- bit error rate
- video transmission
- wireless sensor networks
- ofdm system
- error propagation
- data collection