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Consensus-based Distributed Target Tracking in the Presence of Active False Targets
2021 IEEE 2nd International Conference on Big Data, Artificial Intelligence and Internet of Things Engineering (ICBAIE), 2021Multi-station radar fusion of detecting and tracking targets is currently a promising research direction, especially in the presence of active false targets. However, the existing researches are mainly based on the centralized radar network. In this regard, this paper proposes a target tracking algorithm based on data-level fusion in distributed ...
Ye Yang, Kai Da, Yongfeng Zhu, Qiang Fu
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Search Times and False Targets
1989Abstract : This report describes an analysis of some simulated search time data. The purpose of the report is to provide a guide for estimating the impact of false targets on the time a searcher is exposed to hostile action. The program that was used to generate the search time data is listed in the report. Keywords: Search; False targets; Search time.
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False targets vs. redundancy in homogeneous parallel systems
Reliability Engineering & System Safety, 2009System defense against natural threats and disasters that have a stochastic nature includes providing redundancy and protecting system elements. The defense against strategic intentional attacks can also include deploying false targets aimed at misleading the attacker.
Gregory Levitin, Kjell Hausken
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Optimal defence of single object with imperfect false targets
Journal of the Operational Research Society, 2011The paper considers an object exposed to external intentional attacks. The defender distributes its resource between deploying false targets and protecting the object. The false targets are not perfect and there is a nonzero probability that a false target can be detected by the attacker. Once the attacker has detected a certain number of false targets,
Rui Peng 0001 +3 more
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Reliability Engineering & System Safety, 2021
Abstract Appropriate resource allocation among multiple targets plays a vital role in the defender-attacker game. Traditional methods seldom consider the optimal resource allocation with more than one strategy among multiple targets. Accordingly, we assume that the defender moves first, allocating resources in deploying different false targets and ...
Xiaoxiong Zhang +4 more
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Abstract Appropriate resource allocation among multiple targets plays a vital role in the defender-attacker game. Traditional methods seldom consider the optimal resource allocation with more than one strategy among multiple targets. Accordingly, we assume that the defender moves first, allocating resources in deploying different false targets and ...
Xiaoxiong Zhang +4 more
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Optimal Search Density for a Stationary Target Among Stationary False Targets
Operations Research, 1993This paper considers rational methods for the design of search densities when the intended target is stationary among stationary, Poisson-distributed false contacts. Attention is restricted to situations in which the searcher must immediately decide, based on sensed information, whether a contact is the intended target and, if the answer is yes, end ...
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Study on reducing false targets for automotive radar
Proceedings 7th International Conference on Signal Processing, 2004. Proceedings. ICSP '04. 2004., 2005New waveform for millimeter-wave automotive anti-collision radar is proposed. It greatly improves the response characteristic of radar system and partly reduces the false alarm of the radar. The effective algorithm is introduced to further eliminate false targets in multiple targets circumstances. Simulation results show that the method is effective.
null Zhigang Li +3 more
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Target acquisition and false alarms in clutter
Optical Engineering, 1995Recent studies on low-observable target acquisition relate clutter to traditional true- and false-detection performance parameters. This paper presents modified definitions of the target signature and clutter in the image plane and their relation to alternative metrics.
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Is it wise to leave some false targets unprotected?
Reliability Engineering & System Safety, 2013Abstract The paper considers a system consisting of genuine elements and false targets that cannot be distinguished by the attacker's observation. The false targets can be destroyed with much less effort than the genuine elements. To enhance the attack efficiency the attacker uses a double attack strategy in which it tries first to eliminate with ...
Gregory Levitin, Kjell Hausken
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Target tracking technology for reducing false alarm
The Journal of the Acoustical Society of America, 2017Because of the complex marine environment, there are a large number of false arms when the active sonar is detecting targets. It is difficult to find the real targets, so the false negative rate has a significant increase. In order to suppress the clutter better and reduce the false alarm rate maximally, the problem of target detection via Multiple ...
Xiaoyu Wang +4 more
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