Optimal Windowing and Decision Feedback Equalization for Space-Frequency Alamouti-Coded OFDM in Doubly Selective Channels.
Ahmed Attia AbotablAmr El-KeyiYahya MohassebFan BaiPublished in: IEEE Trans. Veh. Technol. (2014)
Keyphrases
- decision feedback
- space time block
- orthogonal frequency division multiplexing
- intersymbol interference
- ofdm system
- wireless communication
- multipath
- communication systems
- coding scheme
- error propagation
- soft decision
- frequency selective
- bit error rate
- frequency domain
- space time
- fading channels
- channel estimation
- channel coding
- multiple input multiple output
- wireless networks
- computer simulation
- wireless channels
- estimation algorithm
- wireless systems
- wireless sensor networks
- mobile communication
- low frequency
- routing algorithm
- signal to noise ratio