Energy Efficient Doppler Assisted Channel Estimation for Highly Mobile OFDM Systems.
Mateen AshrafAdnan ShahidWoon-Young YeoKyung-Geun LeePublished in: Int. J. Distributed Sens. Networks (2015)
Keyphrases
- ofdm system
- energy efficient
- channel estimation
- wireless communication
- wireless sensor networks
- multipath
- estimation algorithm
- mobile communication
- energy consumption
- routing algorithm
- sensor networks
- base station
- orthogonal frequency division multiplexing
- sensor nodes
- fading channels
- frequency selective
- bit error rate
- multi hop
- mobile networks
- mobile devices
- mobile phone
- wireless networks
- energy efficiency
- wifi
- computer simulation
- data transmission
- routing protocol
- recursive least squares
- wireless systems
- communication networks
- communication systems
- mobile applications
- signal to noise ratio
- ad hoc networks
- end to end