Final published version
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
}
TY - GEN
T1 - Bearings-Only Tracking with Particle Filtering for Joint Parameter Learning and State Estimation
AU - Nemeth, Christopher
AU - Fearnhead, Paul
AU - Mihaylova, Lyudmila
AU - Vorley, D.
N1 - pp. 824-831
PY - 2012/7/7
Y1 - 2012/7/7
N2 - This paper considers the problem of bearings only tracking of manoeuvring targets. A learning particle filtering algorithm is proposed which can estimate both the unknown target states and unknown model parameters. The algorithm performance is validated and tested over a challenging scenario with abrupt manoeuvres. A comparison of the proposed algorithm with the Interacting Multiple Model (IMM) filter is presented. The learning particle filter has shown accurate estimation results and improved accuracy compared with the IMM filter.
AB - This paper considers the problem of bearings only tracking of manoeuvring targets. A learning particle filtering algorithm is proposed which can estimate both the unknown target states and unknown model parameters. The algorithm performance is validated and tested over a challenging scenario with abrupt manoeuvres. A comparison of the proposed algorithm with the Interacting Multiple Model (IMM) filter is presented. The learning particle filter has shown accurate estimation results and improved accuracy compared with the IMM filter.
KW - particle filters
KW - state and parameter estimation
KW - learning algorithms
KW - tracking
KW - nonlinear systems
KW - IMM filter
KW - bearings-only tracking
KW - hidden Markov process
KW - interacting multiple model filter
KW - joint parameter learning
KW - manoeuvering targets
KW - particle filtering
KW - state estimation
KW - unknown model parameters
KW - unknown target states
M3 - Conference contribution/Paper
SN - 9781467304177
SP - 824
EP - 831
BT - Information Fusion (FUSION), 2012 15th International Conference on
PB - IEEE
T2 - The 15th International Conference on Information Fusion
Y2 - 9 July 2012 through 12 July 2012
ER -