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。
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.
作者
孙高俊
丁岐鹃
SUN Gaojun;DING Qijuan(The 38th Research Institute of China Electronics Technology Group Corporation,Hefei 230088,China;Key Laboratory of Aperture Array and Space Application,Hefei 230088,China)
出处
《雷达科学与技术》
北大核心
2019年第1期99-103,共5页
Radar Science and Technology
