Effect of power and rate adaptation on the spectral efficiency of MQAM/OFDM system under very fast fading channels.
Zhicheng DongPingzhi FanErdal PanayirciP. Takis MathiopoulosPublished in: EURASIP J. Wirel. Commun. Netw. (2012)
Keyphrases
- fading channels
- ofdm system
- frequency selective
- rate adaptation
- channel estimation
- multipath
- wireless communication
- wireless networks
- estimation algorithm
- end to end
- bit error rate
- orthogonal frequency division multiplexing
- video streaming
- wireless channels
- cross layer
- error concealment
- channel coding
- routing algorithm
- multiscale