Blind Bistatic Radar Parameter Estimation in Doubly-Dispersive Channels.
Kuranage Roche Rayan RanasingheKengo AndoHyeon Seok RouGiuseppe Thadeu Freitas de AbreuAndreas BatheltPublished in: CoRR (2024)
Keyphrases
- parameter estimation
- synthetic aperture radar
- sar data
- sar imaging
- received signal
- maximum likelihood
- least squares
- inverse synthetic aperture radar
- markov random field
- em algorithm
- expectation maximization
- model selection
- parameter estimation algorithm
- spectral estimation
- space variant
- random fields
- sar images
- maximum likelihood estimation
- parameter values
- fourier transform
- posterior distribution
- estimation problems
- measurement errors
- statistical models
- isar imaging
- image processing
- signal processing
- parameters estimation
- model fitting
- approximate inference
- signal to noise ratio