Title :
Tracking a swift target using the interacting fuzzy multi-model algorithm
Author :
GökkuS, ILevent ; Erkmen, Aydan M. ; Tekinalp, Ozan
Author_Institution :
Dept. of Aeronaut. Eng., Middle East Tech. Univ., Ankara, Turkey
Abstract :
This paper focuses on the generation of an intelligent tracker module equipped with a wavelet based neural network that learns predictions from past experience. The perception of actual target manoeuvre and prediction of its future states are achieved in this work by “projecting” actual observations into decision spaces of local fuzzy predictions based on independent prototypical trajectory types: linear, parabolic and sinusoidal. Decentralized tracking decisions are thus generated which are further evaluated by a learning prediction module and are fused before being sent to the guidance module
Keywords :
Kalman filters; adaptive estimation; distributed decision making; filtering theory; fuzzy logic; fuzzy set theory; genetic algorithms; intelligent control; neural nets; state estimation; target tracking; tracking; decentralized tracking decisions; decision spaces; independent prototypical trajectory types; intelligent tracker module; interacting fuzzy multi-model algorithm; local fuzzy predictions; swift target; target manoeuvre; wavelet based neural network; Filters; Gaussian noise; Intelligent systems; Navigation; Noise measurement; Radar tracking; State estimation; Target tracking; Trajectory; Vehicles;
Conference_Titel :
Intelligent Control, 1997. Proceedings of the 1997 IEEE International Symposium on
Conference_Location :
Istanbul
Print_ISBN :
0-7803-4116-3
DOI :
10.1109/ISIC.1997.626482