Transmit Power Adaptation for Multiple Relay Orthogonal Frequency Division Multiplexing (MR-OFDM) System.
Ik HyunKimHui Won JeKwang Bok LeePublished in: PIMRC (2007)
Keyphrases
- ofdm system
- orthogonal frequency division multiplexing
- estimation algorithm
- wireless communication
- frequency selective
- channel estimation
- wireless communication systems
- carrier frequency offset
- communication systems
- multipath
- fading channels
- bit error rate
- channel state information
- wireless networks
- multiple input multiple output
- additive white gaussian noise
- computer simulation
- mobile communication
- recursive least squares
- maximum likelihood
- wireless channels
- signal to noise ratio
- computer systems