A fast Wigner Hough transform algorithm for parameter estimation of low probability of intercept radar polyphase coded signals.
Jincheng YangShiwen ChenJinpeng DongXiao HanPublished in: IET Signal Process. (2023)
Keyphrases
- parameter estimation
- hough transform
- expectation maximization
- em algorithm
- line detection
- maximum likelihood
- probabilistic model
- least squares
- straight line
- parameter estimation algorithm
- hough space
- model fitting
- detection algorithm
- model selection
- markov random field
- image processing
- line segments
- signal processing
- random fields
- bayesian networks
- image segmentation
- line fitting