Parameter Estimation and Prediction of the Chirp and Stochastic Pulse Position Modulation Combined Signal.
Wei ZhangYing XiongPei WangBin TangPublished in: J. Commun. (2013)
Keyphrases
- parameter estimation
- modulation scheme
- position estimation
- frequency domain
- maximum likelihood
- signal detection
- received signal
- least squares
- model selection
- markov random field
- statistical models
- parameter estimation algorithm
- em algorithm
- synthetic aperture radar
- model fitting
- fourier transform
- ultra wideband
- approximate inference
- parameters estimation
- random fields
- signal processing
- parameter values
- amplitude modulation
- estimation problems
- instantaneous frequency
- frequency modulation
- expectation maximization
- space variant
- spatial domain
- posterior distribution
- image processing
- data mining
- fractional fourier transform
- ofdm system
- parameter estimates
- position and orientation
- signal to noise ratio
- non stationary
- graphical models
- image segmentation
- computer vision
- machine learning