A gradually locating method of indoor locating estimation based on likelihood.
Letian YeZhihai LiuLingzhou XuePing HeZhi GengPublished in: Mobility Conference (2007)
Keyphrases
- cost function
- high accuracy
- computational cost
- estimation accuracy
- fully automatic
- experimental evaluation
- error rate
- support vector machine svm
- neural network
- model selection
- synthetic data
- parameter estimation
- maximum likelihood
- similarity measure
- em algorithm
- input data
- mutual information
- optimization algorithm
- detection algorithm
- detection method
- prior knowledge
- preprocessing
- classification method
- high precision
- support vector
- monte carlo simulation
- maximum likelihood estimation