A Low-Complexity Time-Domain MMSE Channel Estimator for Space-Time/Frequency Block-Coded OFDM Systems.
Habib SenolHakan A. ÇirpanErdal PanayirciMesut ÇevikPublished in: EURASIP J. Adv. Signal Process. (2006)
Keyphrases
- low complexity
- ofdm system
- channel estimation
- estimation algorithm
- multipath
- minimum mean squared error
- recursive least squares
- frequency domain
- computational complexity
- mimo systems
- orthogonal frequency division multiplexing
- bit error rate
- wireless communication
- carrier frequency offset
- fading channels
- computationally efficient
- frequency selective
- motion estimation
- distributed video coding
- additive white gaussian noise
- end to end
- communication systems
- wireless channels
- video streaming
- neuro fuzzy
- wireless networks
- shortest path
- computer simulation
- maximum likelihood