Performance Enhancement of INS and UWB Fusion Positioning Method Based on Two-Level Error Model.
Zhonghan LiYongbo ZhangYutong ShiShangwu YuanShihao ZhuPublished in: Sensors (2023)
Keyphrases
- statistical model
- mathematical model
- probabilistic model
- objective function
- detection method
- evaluation method
- cost function
- prior knowledge
- support vector machine
- em algorithm
- modeling method
- parameter estimation
- linear model
- error rate
- similarity measure
- sensitivity analysis
- analytical model
- error function
- theoretical analysis
- optimization method
- statistical methods
- reconstruction method
- fusion method
- data fusion
- bp neural network
- recognition algorithm
- pairwise
- markov random field
- clustering method
- classification algorithm
- prediction model
- linear regression
- tree structure
- kalman filter
- high order
- test data