Doppler Spectrum Parameter Estimation for Weather Radar Echoes Using a Parametric Semianalytical Model.
Tworit DashHans DriessenOleg A. KrasnovAlexander YarovoyPublished in: IEEE Trans. Geosci. Remote. Sens. (2024)
Keyphrases
- parameter estimation
- parameter values
- model fitting
- em algorithm
- parameter estimation algorithm
- least squares
- markov random field
- statistical models
- model selection
- maximum likelihood
- expectation maximization
- signal processing
- probabilistic model
- maximum likelihood estimation
- similarity measure
- image segmentation
- approximate inference
- bayesian networks
- gibbs sampling
- parameter estimates