Variational Inference-based Joint Interference Mitigation and OFDM Equalization Under High Mobility.
Jingrong ZhouJiayin QinYik-Chung WuPublished in: IEEE Signal Process. Lett. (2015)
Keyphrases
- multipath
- variational inference
- bayesian inference
- topic models
- latent dirichlet allocation
- gaussian process
- channel estimation
- probabilistic model
- posterior distribution
- closed form
- mixture model
- variational methods
- probabilistic graphical models
- ofdm system
- exact inference
- regression model
- fading channels
- multiscale
- decision feedback