TY - GEN
T1 - TIMM estimator versus IMM estimator
T2 - 12th IEEE International Conference on Electronics, Circuits and Systems, ICECS 2005
AU - Xu, Mai
AU - Shan, Xiuming
AU - Xu, Baoguo
PY - 2005
Y1 - 2005
N2 - This paper first reviews IMM and TIMM estimators which are applied to automatic target tracking system. The purpose of this paper is to deal with the problem of how to choose the estimator between these two estimators. A tracking accuracy comparison between IMM estimator and TIMM estimator is carried out by simulation in terms of maneuvering index which stands for targets' maneuver abilities. The simulation results obtained imply that below a certain maneuvering index of the maneuvering target, especially when it is approximately zero, TIMM estimator outperforms over traditional IMM estimator to track target motion. Thxese conclusions should serve as a guideline in making a choice between the IMM and TIMM estimators.
AB - This paper first reviews IMM and TIMM estimators which are applied to automatic target tracking system. The purpose of this paper is to deal with the problem of how to choose the estimator between these two estimators. A tracking accuracy comparison between IMM estimator and TIMM estimator is carried out by simulation in terms of maneuvering index which stands for targets' maneuver abilities. The simulation results obtained imply that below a certain maneuvering index of the maneuvering target, especially when it is approximately zero, TIMM estimator outperforms over traditional IMM estimator to track target motion. Thxese conclusions should serve as a guideline in making a choice between the IMM and TIMM estimators.
UR - https://www.scopus.com/pages/publications/56749181447
U2 - 10.1109/ICECS.2005.4633396
DO - 10.1109/ICECS.2005.4633396
M3 - 会议稿件
AN - SCOPUS:56749181447
SN - 9789972611001
T3 - Proceedings of the IEEE International Conference on Electronics, Circuits, and Systems
BT - Proceedings of the IEEE International Conference on Electronics, Circuits, and Systems
Y2 - 11 December 2005 through 14 December 2005
ER -