Optimal and Suboptimal Power Allocations for MIMO Based Multi-Hop OFDM Systems.
Yuan-Bin LinWu-Hsiu WuYu T. SuPublished in: VTC Spring (2012)
Keyphrases
- multi hop
- ofdm system
- wireless communication systems
- wireless networks
- wireless communication
- fading channels
- channel estimation
- ad hoc networks
- mobile ad hoc networks
- estimation algorithm
- multipath
- wireless sensor networks
- routing protocol
- base station
- routing algorithm
- energy efficient
- data transmission
- power consumption
- end to end
- energy consumption
- real time
- resource allocation
- wifi
- sensor networks
- orthogonal frequency division multiplexing
- computationally efficient
- mobile devices
- low cost
- bit error rate
- response time
- computer simulation