Research on Key Technologies of Network Centric System Distributed Target Track Fusion
点击次数：
所属单位：民航学院
发表刊物：MATHEMATICAL PROBLEMS IN ENGINEERING
摘要：To realize common tactical picture in network-centered system, this paper proposes a layered architecture for distributed information processing and a method for distributed track fusion on the basis of analyzing the characteristics of network-centered systems. Basing on the noncorrelation of three-dimensional measurement of surveillance and reconnaissance sensors under polar coordinates, it also puts forward an algorithm for evaluating track quality (TQ) using statistical decision theory. According to simulation results, the TQ value is associated with the measurement accuracy of sensors and the motion state of targets, which is well matched with the convergence process of tracking filters. Besides, the proposed algorithm has good reliability and timeliness in track quality evaluation.
ISSN号：1024-123X
是否译文：否
发表时间：2017-01-01
合写作者：Mao, Yi,Li, Yun-ru
通讯作者：Mao, Yi,朱金福