Joint channel estimation/detection in MIMO systems using belief propagation.
Ahmed ZakiAnanthanarayanan ChockalingamPublished in: PIMRC (2009)
Keyphrases
- belief propagation
- channel estimation
- graphical models
- fading channels
- markov random field
- graph cuts
- bit error rate
- stereo matching
- multiple input multiple output
- pairwise
- multipath
- wireless channels
- communication systems
- frequency selective
- ofdm system
- computer simulation
- disparity map
- signal to noise ratio
- image segmentation
- channel coding
- estimation algorithm
- sensor networks
- video transmission
- image registration
- analytical model
- physical layer
- probabilistic model
- computationally efficient