Spectrum and Energy Efficient OFDM Multicarrier Modulation for an Underwater Acoustic Channel.
Hamada EsmaielDanchi JiangPublished in: Wirel. Pers. Commun. (2017)
Keyphrases
- energy efficient
- underwater acoustic
- orthogonal frequency division multiplexing
- communication systems
- sensor networks
- ofdm system
- mac protocol
- wireless communication
- wireless sensor networks
- code division multiple access
- frequency selective
- channel estimation
- base station
- cognitive radio
- sensor nodes
- energy consumption
- fading channels
- physical layer
- estimation algorithm
- energy efficiency
- wireless channels
- multipath
- multi hop
- computer systems
- data transmission
- multiple input multiple output
- sensor data
- channel coding
- routing algorithm
- wireless networks
- image quality
- routing protocol
- bit error rate
- cost effective
- key technologies
- end to end
- ad hoc networks