Energy Efficiency and Spectral Efficiency Tradeoff in RIS-Aided Multiuser MIMO Uplink Transmission.
Li YouJiayuan XiongDerrick Wing Kwan NgChau YuenWenjin WangXiqi GaoPublished in: CoRR (2020)
Keyphrases
- energy efficiency
- mimo ofdm
- power saving
- energy consumption
- traffic load
- multipath
- long term evolution
- data transmission
- fading channels
- wireless channels
- wireless sensor networks
- power consumption
- transmission scheme
- multiple input multiple output
- code division multiple access
- wireless communication
- sensor networks
- energy efficient
- physical layer
- mimo systems
- data center
- routing protocol
- routing algorithm
- energy saving
- sensor nodes
- base station
- response time
- power management
- bit error rate
- smart home
- ofdm system
- application layer
- channel state information
- mac protocol
- end to end
- network lifetime
- cellular networks
- video streaming
- single user
- low cost
- sensor data
- multi hop
- fourth generation
- cost effective
- databases