TY - GEN
T1 - Turn rate estimation based adaptive IMM algorithm for maneuvering target tracking
AU - Ye, Tian
AU - Hong, Jiang
AU - Ding, Quanxin
AU - Liang, Guowei
PY - 2012
Y1 - 2012
N2 - A turn rate estimation based adaptive interactive multiple model algorithm is put forward to solve model-set mismatch problem of target tracking algorithm applying to high maneuvering target. By considering both the estimation and the estimated variance of target's turn rate, model-set is selected according to a rule based on the coefficient of variance of turn rate estimation. When turn rate estimation is acceptable, model-set is constructed according to turn rate estimation to reduce competition among models. When turn rate estimation is unacceptable, standard IMM algorithm model-set is applied to increase coverage of model-set. Simulation shows this algorithm improves tracking performance especially for high maneuvering targets.
AB - A turn rate estimation based adaptive interactive multiple model algorithm is put forward to solve model-set mismatch problem of target tracking algorithm applying to high maneuvering target. By considering both the estimation and the estimated variance of target's turn rate, model-set is selected according to a rule based on the coefficient of variance of turn rate estimation. When turn rate estimation is acceptable, model-set is constructed according to turn rate estimation to reduce competition among models. When turn rate estimation is unacceptable, standard IMM algorithm model-set is applied to increase coverage of model-set. Simulation shows this algorithm improves tracking performance especially for high maneuvering targets.
KW - Adaptive interacting multiple-model (AIMM)
KW - Coefficient of variance (CV)
KW - Kalman filtering
KW - Maneuvering target tracking
KW - Turn rate estimation
UR - https://www.scopus.com/pages/publications/83755183011
U2 - 10.4028/www.scientific.net/AMR.383-390.5609
DO - 10.4028/www.scientific.net/AMR.383-390.5609
M3 - 会议稿件
AN - SCOPUS:83755183011
SN - 9783037852958
T3 - Advanced Materials Research
SP - 5609
EP - 5614
BT - Manufacturing Science and Technology
T2 - 2011 International Conference on Manufacturing Science and Technology, ICMST 2011
Y2 - 16 September 2011 through 18 September 2011
ER -