Parameter Estimation of Micro-Motion Targets for High-Resolution-Range Radar Using Online Measured Reference.
Yu XingPeng YouShaowei YongPublished in: Sensors (2018)
Keyphrases
- parameter estimation
- high resolution
- least squares
- isar imaging
- maximum likelihood
- statistical models
- model selection
- target recognition
- low resolution
- parameter estimation algorithm
- markov random field
- motion parameters
- moving target
- reference frame
- motion analysis
- em algorithm
- parameter values
- motion model
- expectation maximization
- super resolution
- estimation problems
- motion estimation
- optical flow
- model fitting
- image processing
- spatial resolution
- synthetic aperture radar
- parameter estimates
- random fields
- motion field
- camera motion
- image sequences
- satellite images
- field of view
- remote sensing
- parameters estimation
- position estimation
- machine learning
- feature points
- markov chain
- stochastic logic programs