Synthesis and analysis of the trace detector of air objects of an interrogating radar system

IF 0.2 Q4 ENGINEERING, ELECTRICAL & ELECTRONIC
I.V. Svyd, M. Tkach
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引用次数: 0

Abstract

The paper considers the features of tracking air objects in existing information networks of radar systems for monitoring airspace. It is shown that the tracking is carried out according to the information of the primary radar surveillance systems, and the secondary radar surveillance systems are used as sources of additional radar information. But the transition to automatic dependent surveillance implies the mandatory use of only request radar surveillance systems. Therefore, the problems of formulating methods and algorithms for tracking air objects based on information from secondary radar surveillance systems are relevant. The specifics of the construction and operation of secondary radar surveillance systems differ significantly from primary radar surveillance systems. The work carried out the synthesis and analysis of the structure of the tracks detector of air objects by interrogating radar systems for monitoring the airspace, namely: a comparative analysis of the quality of identifying the tracks of air objects was carried out; the quality of information support to consumers of the airspace control system with the proposed structure was improved in comparison with the used information processing structure; it is shown that the quality of information support for consumers has more preferable indicators when using the signal processing method during acquisition with subsequent information merging; the influence of the readiness factor of aircraft transponders of interrogative radar systems on the quality of information support for consumers of the airspace control system was evaluated.
讯问雷达系统空中目标跟踪探测器的综合与分析
本文考虑了现有空域监测雷达系统信息网络中跟踪空中目标的特点。结果表明,跟踪是根据一次雷达监视系统的信息进行的,二次雷达监视系统作为附加雷达信息的来源。但是向自动依赖监视的过渡意味着强制使用仅请求雷达监视系统。因此,制定基于二次雷达监视系统信息的空中目标跟踪方法和算法是相关的问题。二次雷达监视系统的构造和操作细节与一次雷达监视系统有很大不同。通过询问监测空域的雷达系统,对空中物体航迹探测器的结构进行了综合分析,即:对空中物体航迹识别质量进行了对比分析;与现有的信息处理结构相比,该结构提高了对空域管制系统用户的信息支持质量;研究表明,在信息获取过程中采用信号处理方法进行后续信息合并时,消费者信息支持质量具有更优的指标;评价了问询雷达应答器的就绪系数对空域管制系统用户信息保障质量的影响。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
Visnyk NTUU KPI Seriia-Radiotekhnika Radioaparatobuduvannia
Visnyk NTUU KPI Seriia-Radiotekhnika Radioaparatobuduvannia ENGINEERING, ELECTRICAL & ELECTRONIC-
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