基于VPX总线的雷达数据处理平台设计

孙高俊; $2

引用本文:	孙高俊，丁岐鹃. 基于VPX总线的雷达数据处理平台设计[J]. 雷达科学与技术, 2019, 17(1): 99-103.[点击复制]
	SUN Gaojun， DING Qijuan. Design of Radar Data Processing Platform Based on VPX Bus[J]. Radar Science and Technology, 2019, 17(1): 99-103.[点击复制]

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基于VPX总线的雷达数据处理平台设计
孙高俊，丁岐鹃
1.中国电子科技集团公司第三十八研究所，安徽合肥230088;2.2.孔径阵列与空间探测安徽省重点实验室，安徽合肥230088

摘要:

雷达数据处理平台是雷达系统的重要组成部分，随着现代相控阵雷达任务对运算处理速度、系统响应时间、总线传输带宽、数据处理能力等需求不断提高，传统雷达数据处理系统已经很难满足技术发展的要求。提出了一种基于VPX总线的雷达数据处理平台设计方案，重点介绍了数据处理平台的组成和各功能模块的设计原理。该数据处理平台具有通用化、模块化、易扩充、可靠性高等特点，经过实际雷达的工程验证，性能优越，稳定可靠。

关键词: VPX总线数据处理交换刀片雷达显示

DOI：DOI: 10.3969/j.issn.1672-2337.2019.01.018

分类号:TN957.52

基金项目:

Design of Radar Data Processing Platform Based on VPX Bus

SUN Gaojun， DING Qijuan

1.The 38th Research Institute of China Electronics Technology Group Corporation, Hefei 230088, China;2.2.Key Laboratory of Aperture Array and Space Application, Hefei 230088, China

Abstract:

Radar data processing platform plays an important role in radar system. As the increasing requirements applied by modern phased array radar on computer processing speed, system response time, bus transmission bandwidth, and data processing capability, the traditional radar data processing platform is unable to meet the technical development. A radar data processing platform based on VPX bus is proposed in this paper. The structure of the platform and the design principle of each function module are analyzed. The platform is characterized by universality, modularization, easy expansion, and high reliability. The practical application in a radar demonstrates that this new data processing platform has good and stable performance.

Key words: VPX bus data processing switch blade radar display