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| Application of Artificial Neural Network in Track Correlation |
| Tian Bao-guo; He You; Yang Ri-jie |
| Research Inst. of Info. Fusion Naval Aeronautical Engineering Inst., Yantai 264001 China |
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Abstract In a distributed multisensor system, the problem of track correlation can be transformed into the problem of multi-dimension assignment. The problem of multi-dimension assignment is a typical combined optimization problem, it is very hard to find its optimum solution and its computing burden increases heavily with the increase of dimensions and the number of targets. So a new model of three-dimension neural network is proposed in this paper to deal with the problem of three-dimension assignment. The experimental results illustrate that this model can effectively solve the problem of track correlation and have higher correct association percent. And the model of three-dimension neural network proposed in this paper can be generalized to multi-dimension model to solve the problem of multi-dimension assignment.
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Received: 15 September 2003
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2005, Vol. 27 
