Improved BER Performance for MIMO-OFDM Systems with Interference Using Joint Parameter Estimation Spatial Filtering Aided MAP Detection.
Lisheng FanYangyang ZhangYongquan JiangKai-Kit WongPublished in: GLOBECOM (2009)
Keyphrases
- parameter estimation
- multipath
- mimo ofdm systems
- spatial filtering
- maximum likelihood
- bit error rate
- least squares
- model selection
- em algorithm
- markov random field
- maximum a posteriori
- expectation maximization
- end to end
- routing algorithm
- signal to noise ratio
- fading channels
- random fields
- code division multiple access
- low frequency
- channel estimation
- image processing
- wireless channels
- pairwise