Joint channel estimation and symbol detection for SFBC-OFDM systems via the EM algorithm.
Bing HanXiqi GaoXiaohu YouMartin WeckerlePublished in: ICC (2004)
Keyphrases
- em algorithm
- ofdm system
- channel estimation
- estimation algorithm
- maximum likelihood
- expectation maximization
- wireless communication
- multipath
- parameter estimation
- frequency selective
- orthogonal frequency division multiplexing
- bit error rate
- communication systems
- fading channels
- recursive least squares
- end to end
- computer simulation
- image processing