雷达对抗装备软件测试系统的设计

The Design of Software Testing SystemUsed on Radar Countermeasures equipment

摘要:

专业化的软件测试评估平台是该类装备软件测试的重要支撑。为了对雷达对抗装备的显控、信号处理软件等进行全面、系统、准确的测试考核，在复杂电磁环境下雷达对抗装备及其配属软件试验/测试方法的基础上，研究建立雷达对抗装备软件测试系统，来提信号逼真、供可调可控的测试环境以及专业化、精确化的信号输入。通过复杂环境、软硬约束、特定方法等的分析研究，提出雷达对抗装备软件测试系统的主要设计思想，进行功能、性能设计，并给出该系统的主要组成和初步设计方案。利用提出的设计思想和方案，开展相应系统的研制，该系统提供包括测试环境模拟生成方法、被测件运行驱动方法、测试执行与数据采集方法和测评过程管理方法的测试应用，为全面地考核复杂电磁环境下雷达对抗装备软件提供更为有效的测试方法和更加丰富的技术手段。

关键词:复杂电磁环境;雷达对抗装备 故障注入;测试场景

Abstract:

Professional platform for software testing and evaluation is an important support of equipment software testing. In order to conduct comprehensive, systematic and accurate testing on the display and control software, the signal processing software in radar countermeasures equipment, a software testing system used on radar countermeasures equipment was established. The testing system provided signal lifelike, adjustable and controllable test environment, specialized and accurate signal input, based on the test method of radar countermeasure equipment under complex electromagnetic environment. In this article, while its main design thought was put forward, main functions were cleared, major component and preliminary design scheme were given, through the analysis and research on complex environment, soft and hard constraints, specific methods. The system was found by the proposed design idea and plan. The system provides the test application of the test environment simulation generation method, the test piece running drive method, the test execution and data acquisition method and the evaluation process management method. In future, the software testing system will provide more effective testing methods and testing means of the more rich in order to creating more comprehensive testing on radar countermeasures equipment software under complicated electromagnetic environment.

Key words:complicated;electromagnetic environment, radar;countermeasures equipment, fault;injection, testing;scene