Multidimensional Sparse Recovery for MIMO Channel Parameter Estimation.
Christian SteffensYang YangMarius PesaventoPublished in: CoRR (2016)
Keyphrases
- parameter estimation
- fading channels
- mimo systems
- wireless channels
- maximum likelihood
- multiple input multiple output
- multiple input
- mimo ofdm
- model selection
- least squares
- ofdm system
- channel estimation
- statistical models
- markov random field
- random fields
- em algorithm
- parameter estimation algorithm
- approximate inference
- estimation algorithm
- physical layer
- posterior distribution
- parameter estimates
- parameter values
- wireless communication
- transmission scheme
- expectation maximization
- parameters estimation
- high dimensional
- probabilistic model
- communication systems
- computer vision
- bayesian networks