A Relay-Assisted OFDM System for VLC Uplink Transmission.
Yang YangZhimin ZengJulian ChengCaili GuoChunyan FengPublished in: IEEE Trans. Commun. (2019)
Keyphrases
- ofdm system
- wireless communication systems
- fading channels
- wireless communication
- orthogonal frequency division multiplexing
- estimation algorithm
- multipath
- code division multiple access
- channel estimation
- bit error rate
- additive white gaussian noise
- multiple input multiple output
- mobile terminals
- mimo systems
- wireless channels
- frequency selective
- base station
- error concealment
- communication networks
- bitstream
- physical layer
- data transmission
- signal to noise ratio
- recursive least squares
- wireless networks
- computer simulation
- multi hop
- wireless systems
- application layer
- video sequences
- communication systems
- routing algorithm
- end to end
- maximum likelihood
- wireless sensor networks