On the Energy Efficiency Optimality of OFDMA for SISO-OFDM Downlink System.
Qingjiang ShiWeiQiang XuDapeng LiYaming WangXiaowei GuWenshu LiPublished in: IEEE Commun. Lett. (2013)
Keyphrases
- energy efficiency
- traffic load
- resource allocation
- energy consumption
- base station
- wireless sensor networks
- power consumption
- decision feedback
- sensor networks
- energy efficient
- data center
- routing protocol
- sensor nodes
- wireless communication
- physical layer
- code division multiple access
- routing algorithm
- multipath
- response time
- energy saving
- power management
- communication systems
- application layer
- mac protocol
- energy conservation
- wireless sensor
- wireless channels
- orthogonal frequency division multiplexing
- ad hoc networks
- smart home
- mobile networks
- ofdm system
- data transmission
- fading channels
- data sets
- error propagation
- cellular networks
- multi hop
- sensor data