摘要
首先对空空导弹测试系统应用各种仪器总线的情况进行了分析研究,然后介绍了一台PXI总线测试设备的改造方案,该方案中设计了一套基于LXI总线控制的电源子系统,该子系统与PXI主系统一起形成了新的混合总线控制测试设备;该改造方案实现了改造需求中的低成本和小型化设计;同时,结合该方案分析了LXI总线在空空导弹测试系统上应用的优缺点和现阶段局限性;提出了空空导弹测试系统应向着通用、开放和网络化方向发展的观点,得出了未来的空空导弹测试系统将是包含GPIB、VXI、PXI、LXI等总线接口的合成系统,各总线接口仅是网络上的一个节点的结论。
First, case about application of various instruments＂ bus systems of air--to--air missile test system was analyzed, Then a transformation program of PXI bus test equipment was introduced. The program designed a power subsystem based on LXI bus which formed a new hybrid bus control test equipment together with PXI main system. Low-- cost and miniaturization design were realized in this program. Simultaneously, advantages and disadvantages and limitations of LXI BUS of air--to--air missile test system were analysed according to the program. Views about the air--to--air missile test system should be of currency and open and networking were mentioned, and draw a conclusion that the future air--to--air missile test system will included GPIB, VXI, PXI, LXI and other bus interfaces, but these all bus interface are only nodes on the network.
出处
《计算机测量与控制》
2015年第6期1856-1858,1877,共4页
Computer Measurement &Control
关键词
虚拟仪器
仪器总线
LXI
空空导弹
virtual instrument
instrument bus
LAN extension for instrumentation
air--to--air missile
