Channel Estimation in Comb-Type Pilot Arrangements for OFDM Systems with Null Subcarriers.
Jihyung KimSangho NamDaesik HongPublished in: IEICE Trans. Commun. (2006)
Keyphrases
- ofdm system
- channel estimation
- bit error rate
- computer simulation
- multipath
- signal to noise ratio
- estimation algorithm
- code division multiple access
- channel coding
- additive white gaussian noise
- frequency selective
- orthogonal frequency division multiplexing
- wireless communication
- fading channels
- analytical model
- communication systems
- wireless channels
- wireless networks
- physical layer
- error correction