Channel Estimation Based on Comb-Type Pilot Structure in OFDM System with Null Subcarriers.
Jihyung KimDong Seung KwonSangho NamDaesik HongPublished in: VTC Fall (2007)
Keyphrases
- channel estimation
- ofdm system
- bit error rate
- multipath
- communication systems
- frequency selective
- signal to noise ratio
- fading channels
- estimation algorithm
- wireless communication
- computer simulation
- code division multiple access
- channel coding
- additive white gaussian noise
- analytical model
- orthogonal frequency division multiplexing
- end to end
- wireless channels
- computational complexity