Energy-Efficient Power Allocation for OFDM Signaling Over a Two-Way AF Relay.
Seongjin KimYong H. LeePublished in: IEEE Trans. Veh. Technol. (2015)
Keyphrases
- energy efficient
- power allocation
- multi hop
- multiple input multiple output
- base station
- multiple description coding
- resource allocation
- wireless sensor networks
- mimo systems
- fading channels
- orthogonal frequency division multiplexing
- energy consumption
- wireless communication
- sensor networks
- communication systems
- ofdm system
- cognitive radio
- communication networks
- data transmission
- multipath
- wireless channels
- video transmission
- low complexity
- routing algorithm
- wireless networks
- code division multiple access
- physical layer
- mobile communication
- channel estimation
- channel coding
- energy efficiency
- routing protocol
- mobile networks
- video streaming
- wireless systems
- bit error rate
- network coding
- unequal error protection
- rate distortion
- cellular networks