Compressive parameter estimation in AWGN
Dinesh RamasamySriram VenkateswaranUpamanyu MadhowPublished in: CoRR (2013)
Keyphrases
- parameter estimation
- compressive sensing
- maximum likelihood
- markov random field
- em algorithm
- model selection
- least squares
- statistical models
- expectation maximization
- random fields
- noise level
- parameter estimation algorithm
- maximum likelihood estimation
- approximate inference
- posterior distribution
- parameter values
- estimation problems
- model fitting
- fading channels
- parameters estimation
- pairwise
- image processing
- parameter estimates
- machine learning