基于LabVIEW的电磁环境信号模拟源软件设计OA北大核心CSTPCD

In order to solve the problems of single signal type and insufficient function expansibility of traditional signal source,this paper designs an electromagnetic environment signal simulation source software based on LabVIEW.The software adopted modular design ideas and used mixed programming methods to establish the signal mathematical model,which realized the signal generation,superimposition,display,storage and playback functions.The test results show that the software meet the simulation requirements of signal data such as conventional communications,radar,data link,and IFF according to the set scene parameters,and it has high scalability and application value.