嵌入式采集系统的应用研究

摘要

本文以某型雷达试飞为背景，设计搭建了嵌入式采集系统测试方案，用于采集多路ARINC429总线及开关量信号，并以惯导、被试设备仿真系统为信号源，对嵌入式采集系统采集记录功能进行了仿真测试，并在雷达试飞中进行飞行验证，通过仿真测试和飞行验证，嵌入式采集系统能够完成机载设备试飞数据采集记录。%This paper to a certain type of radar test as the background,design and construction of the embedded acquisition system test plan,for the acquisition of multi-channel ARINC429 Bus and switch quantity signal,and by sins,test equipment simulation system as the source signal and the embedded acquisition acquisition and recording system function to carry out the simulation test,and flight test in the radar field test,through simulation test and flight test,the embedded data acquisition system can complete the airborne equipment test data acquisition and recording.