SHEN Yang, CHEN Yong-guang, LI Xiu-he, et al. Study on Fusion Arithmetic of Multi Radar Distributed Detection System Against Stealthy Targets[J]. Acta Electronica Sinica, 2007, 35(3): 506-510.
SHEN Yang, CHEN Yong-guang, LI Xiu-he, et al. Study on Fusion Arithmetic of Multi Radar Distributed Detection System Against Stealthy Targets[J]. Acta Electronica Sinica, 2007, 35(3): 506-510.DOI：
With the development of target stealthy technology
single radar can’t find stealthy target timely.This paper firstly establishes multi radar system making use of target’s forward or side scatter and multi sensor distributed detection.Secondly
it puts forward fusion arithmetic based on Neyman-Pearson criterion and accumulation of local decision.Subsequently
the formulations of system’s fusion detection probability and its false alarm probability are presented.The paper presents the calculation method of the best detection threshold based on Genetic Algorithm.Finally
computer simulation is carried out about system performance.The result given demonstrates superiority of fusion arithmetic and system performance on anti-stealthy.The conclusion of this paper is of important reference significance for the realization of system.
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