| 基于CPCI总线的相控阵雷达波束调度系统设计 |
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| 引用本文： | 温丹昊,刘志高. 基于CPCI总线的相控阵雷达波束调度系统设计[J]. 国外电子测量技术, 2012, 31(4): 60-63 |
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| 作者姓名： | 温丹昊 刘志高 |
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| 作者单位： | 1. 中国电子科技集团第38研究所 合肥230088
2. 空军驻中国电子科技集团公司第38研究所军事代表室 合肥 230088 |
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| 摘 要： | 为了解决传统相控阵雷达波束调度系统工作不够灵活、不够高效,以及信息传输效率不高、易受干扰等缺点,提出了一种新型的基于CPCI总线的波束调度系统体系结构,采用了在实时系统VxWorks下的CPCI设备驱动、DMA数据传输等技术,充分利用了软件编程的灵活高效,提高了系统的传输效率和质量。工程实践表明,此体系结构可以高效、稳定的保证波束调度软件系统乃至相控阵雷达整机系统正常工作。
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| 关 键 词： | 相控阵雷达 波束调度 VxWorks CPCI总线 |
Design of beam scheduling system of phased array radar based on CPCI bus |
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| Wen Danhao , Liu Zhigao. Design of beam scheduling system of phased array radar based on CPCI bus[J]. Foreign Electronic Measurement Technology, 2012, 31(4): 60-63 |
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| Authors: | Wen Danhao Liu Zhigao |
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| Affiliation: | 1.No.38 Research Institute of CETC,Hefei 230088,China;2.Airforce Military Representative Office in No.38 Research Institute of CETC,Hefei 230088,China) |
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| Abstract: | Traditional beam scheduling system of phased array radar works inflexibly and inefficiently.In the system,transmitinting of information is ineffective and susceptible to interference.This paper proposes a new beam scheduling system architecture of phased array radar based on CPCI bus.In this new system,CPCI device driver and DMA data transmission are put to use in the real-time operation systems VxWorks.These technology fully utilize flexibility and high efficiency of sofeware programming,and improve transmitinting efficiency and quality of the system.It is proved that phased array radar system with this system architecture can work efficiently and stably by engineering practice. |
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| Keywords: | phased array radar beam scheduling VxWorks CPCI bus |
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