Improved unscented Kalman filter for state of charge estimation of lithium-ion battery with one-step randomly measurement loss and inaccurate noise covariance matrices.
Yuze TongZongsheng ZhengWenli FanZhigang LiuPublished in: Digit. Signal Process. (2022)
Keyphrases
- covariance matrices
- unscented kalman filter
- extended kalman filter
- covariance matrix
- estimation error
- electric vehicles
- estimation process
- maximum likelihood
- state estimation
- distance measure
- gaussian distribution
- gaussian mixture model
- vector space
- kalman filter
- estimation accuracy
- missing data
- position and orientation
- noise level
- gaussian mixture
- feature vectors
- kalman filtering
- motion field
- learning algorithm
- visual tracking
- motion model
- parameter estimation
- principal component analysis
- high dimensional