Optimal power efficiency of spatial multiplexing in optical wireless MIMO channels.
Xiangchuan GaoYuanyuan ZhangZhongyong WangXingye WangLinlin DuanPublished in: ChinaCom (2014)
Keyphrases
- power allocation
- multiple input multiple output
- mimo systems
- wireless communication systems
- wireless channels
- mimo ofdm
- resource allocation
- cognitive radio
- physical layer
- fading channels
- power consumption
- communication systems
- bit error rate
- wireless networks
- ofdm system
- multiple input
- computational complexity
- wireless communication
- spatial information
- spatial data
- dynamic programming
- spatio temporal
- mobile devices
- cellular networks
- video streams
- space time
- transmission scheme
- optimal solution