Improved iterative detection and achieved throughputs of OFDM systems under imperfect channel estimation.
Seyed Mohammad Sajad SadoughPierre DuhamelPublished in: IEEE Trans. Wirel. Commun. (2008)
Keyphrases
- ofdm system
- channel estimation
- estimation algorithm
- wireless communication
- multipath
- frequency selective
- bit error rate
- orthogonal frequency division multiplexing
- communication systems
- fading channels
- recursive least squares
- computer simulation
- communication networks
- anomaly detection
- multiscale
- network traffic
- wireless networks
- maximum likelihood