The Role of Phase Compensation in Preventing Channel Dispersion in Variable-Gain Relay OFDM Systems.
Kyungchul KwakSungeun LeeDaesik HongPublished in: IEEE Trans. Veh. Technol. (2010)
Keyphrases
- ofdm system
- channel estimation
- estimation algorithm
- wireless communication
- multipath
- carrier frequency offset
- orthogonal frequency division multiplexing
- bit error rate
- fading channels
- frequency selective
- wireless communication systems
- cellular systems
- peer to peer
- signal to noise ratio
- recursive least squares
- frequency hopping