기동 표적 추적을 위한 퍼지 IMM 알고리즘에 관한 연구 = A Study on Fuzzy Interacting Multiple Model Algorithm for Maneuvering Target Tracking

다국어 초록 (Multilingual Abstract)

The tracking algorithm based on the interacting multiple model(IMM) requires a considerable number of sub-models for the various maneuvering targets in order to have a good performance. But it is not feasible to use the nm algorithm in the real system because of the computational burden. Therefore, we need an algorithm which requires less computing resources while maintaining a good performance. In this paper, we propose a fuzzy interacting multiple model algorithm(FIMMA) for the tracking of maneuvering targets, which uses a minimal number of sub-models by considering the maneuvering properties and adjusts the mode transition probabilities by using the mode probability as a fuzzy input. In order to verify the performance of FIMMA, the developed algorithm is applied to the tracking of i borne targets. Simulation results show that the FIMMA is very effective in the tracking of maneuvering targets.

참고문헌 (Reference)

1 "“The interacting multiple model algorithm for systems with a jump-linear smoothing application” IEEE Transactions on Automatic Control" ac-33 : 780783-, 1988

2 "“State Estimation for Systems with Sojourn- Time-Dependent Markov Model Switching” IEEE Transaction on Automatic Control" 36 : 238243-, 1991

3 "“Fuzzy identification of system and its applications to modeling and control” IEEE Transactions on Man and Cybernetics" smc-15 : 116132-, 1985

4 "“Fuzzy Multiple Model Tracking Algorithm for Manoeuvring Target” IEEE Transactions on Aerospace and Electronic Systems" aes-25 : 296-300, 2002

5 "“Estimating optimal tracking filter performance for manned maneuvering targets” International Journal of Control" 1 (1): 93-100, 2003

6 "“Design of an Interacting Multiple Model Algorithm for Air Traffic Control Tracking” IEEE Transactions on Control Systems Technology" 1 : 1993pp.186～194.

7 "IEEE Transactions on Aerospace and Electronic Systems" aes- 25 : 296300-, 1989