摘要
传统雷达接收机通道测试需要联合多台仪器,所需的成本较高且操作复杂,同时无法对通道特性进行全面、准确地分析。针对这些缺陷,设计了雷达多通道接收机测试系统,并开发了基于VS2010的通道特性测试软件,实现对接收机通道各项性能指标的自动检测。文中简述了系统的总体设计及各功能测试方法,并对软件的界面和功能设计给出了具体实现过程。本系统具有操作便捷、测试准确、稳定性强等优点,满足对接收机性能的测试需求,为保障雷达系统的整体性能提供了必要测试手段。
The traditional measurement of radar receiver needs jointing many instruments together,resulting in high cost and complicated operation,meanwhile which can＇t have a comprehensive and accurate analysis of the radar receiver channel performance. Aiming at these disadvantages,the radar multi-channel receiver test system and channel characteristics testing software based on VS2010 platform are designed and developed,achieving the automatic detection of radar receiver channels performance index. The system has the advantages of convenient operation,accurate testing and high stability,which meets the testing requirements of the receiver performance. This paper introduces the design of system hardware and software and implementation of testing parameters,providing the necessary test methods to guarantee the overall performance of the radar system.
出处
《电子科技》
2017年第10期5-7,11,共4页
Electronic Science and Technology
基金
国家重大科学仪器设备开发专项(2012YQ20022405)
