Parameter Estimation Based on Noisy Chaotic Signals in the Weak-Noise Regime.
Neri MerhavPublished in: IEEE Trans. Inf. Theory (2024)
Keyphrases
- parameter estimation
- weak signal
- noisy environments
- low signal to noise ratio
- weak signal detection
- noisy data
- signal detection
- low snr
- maximum likelihood
- noise free
- markov random field
- least squares
- model selection
- parameter values
- noise reduction
- statistical models
- random fields
- parameter estimation algorithm
- em algorithm
- model fitting
- approximate inference
- expectation maximization
- maximum likelihood estimation
- noise level
- estimation problems
- higher order
- posterior distribution
- gibbs sampling
- parameters estimation
- synthetic aperture radar
- dynamic model
- high dimensional