Time-Domain LMMSE Channel Estimator Based on Sliding Window for OFDM Systems in High-Mobility Situations.
Ali KalakechMarion BerbineauIyad DayoubEric Pierre SimonPublished in: IEEE Trans. Veh. Technol. (2015)
Keyphrases
- sliding window
- ofdm system
- estimation algorithm
- channel estimation
- data streams
- recursive least squares
- minimum mean squared error
- wireless communication
- fixed size
- orthogonal frequency division multiplexing
- carrier frequency offset
- window size
- multipath
- linear minimum mean square error
- fading channels
- bit error rate
- streaming data
- stream data
- frequency domain
- maximum likelihood
- data sets
- wireless channels
- signal to noise ratio
- sensor data
- wireless networks