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首页> 外文期刊>Aerospace and Electronic Systems, IEEE Transactions on >Airport Surveillance Processing Chain for High Resolution Radar
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Airport Surveillance Processing Chain for High Resolution Radar

机译：高分辨率雷达机场监控处理链

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摘要

The paper focuses on the design of the digital processing chain of a surface movement radar (SMR) for airport traffic in the frame of A-SMGCS (advanced-surface movements guidance and control system); in order to reach, or exceed, the demanding requirements for the A-SMGCS surveillance function, special attention has to be paid to SMR processing, whose main functional blocks are the CFAR (constant false alarm rate) processor, the plot extractor, and the track-while-scan (TWS). A description of these processing functions, tailored to a noncoherent, high-resolution radar, and of their implementation is provided. The performance evaluation is accompanied by trials on recorded data, as obtained from a national research and development project called fast prototyping (FP) project (2001–2003) and its subsequent activities. The aim of the work presented here is to give a system view of the radar processing chain for high-resolution SMR, being rather different than standard surveillance radar.
机译：本文着重设计了在A-SMGCS（先进地面运动制导与控制系统）框架下用于机场交通的地面运动雷达（SMR）的数字处理链的设计；为了达到或超过对A-SMGCS监视功能的苛刻要求，必须特别注意SMR处理，其主要功能模块是CFAR（恒定误报率）处理器，地块提取器和扫描时跟踪（TWS）。提供了针对非相干高分辨率雷达量身定制的这些处理功能的描述及其实现。绩效评估伴随着对记录数据的试验，这些数据是从一项名为快速原型（FP）项目（2001-2003年）的国家研究与开发项目及其后续活动中获得的。这里提出的工作的目的是给出用于高分辨率SMR的雷达处理链的系统视图，与标准监视雷达完全不同。

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