On the maximum likelihood estimation of the ToA under an imperfect path loss exponent.
Isabel ValeraBamrung Tau SieskulJoaquín MíguezPublished in: EURASIP J. Wirel. Commun. Netw. (2013)
Keyphrases
- maximum likelihood estimation
- maximum likelihood
- em algorithm
- probability distribution
- parameter estimation
- multivariate gaussian
- expectation maximization
- mixture of gaussians
- conjugate gradient
- probability density
- image processing
- dynamic programming
- computer vision
- localization algorithm
- log likelihood function