EM-based Channel Estimation for Space Time Block Coded MIMO OFDM Systems.
Haideh M. KarkhanechiBernard C. LevyPublished in: SiPS (2006)
Keyphrases
- orthogonal frequency division multiplexing
- channel estimation
- ofdm system
- communication systems
- multipath
- frequency selective
- cdma systems
- estimation algorithm
- wireless communication
- fading channels
- bit error rate
- maximum likelihood
- computer systems
- simulation model
- signal to noise ratio
- end to end
- wireless channels
- wireless networks
- wireless sensor networks