摘要
文章针对基于LabWindows/CVI开发的一套使用测试性便携式仿真验证系统进行研究,以PXI总线信号转接模块作为系统的硬件平台,采用硬件与软件相结合的方式,使用配置文件实现软、硬模块之间的信息交换和资源的动态调用。此方法可使测试性验证和评估摆脱对硬件系统和装备实体的依赖,使得装备在研制阶段、定型或验收阶段,不需要样本就可以进行测试性的验证与评估,为雷达装备测试性验证和评估提供了一条新的有效的途径。该系统经验证能够实现软、硬模块之间的信息交换和资源的动态调用。
A study of a testing simulation and validation system based on LabWindows/CVI is introduced.It uses the PXI bus signal-interconnecting module as the system hardware platform.A method of combining hardware with software is adopted,which uses configuration files to implement the information exchanges between software modules and hardware modules and the dynamic transfer between resources.This method can make testing validation and evaluation be dependent of the hardware system and the equipment substantiality.Also the testing validation and evaluation can be carried out without samples in the research phase,type approval phase and acceptance phase.It supplies a new effective approach for the radar equipment testing simulation and evaluation.It has been proved that the system can implement the information exchanges between software modules and hardware modules and the dynamic transfer between resources.
出处
《仪表技术》
2010年第9期58-60,共3页
Instrumentation Technology
