Title :
Design of general automatic test system for airborne radio equipment based on hybrid Bus architecture
Author :
Naisen, Cao ; Yawei, Sun
Author_Institution :
Aeronaut. Electron. Eng. Dept., First Aeronaut. Inst. of the Air Force, Xinyang, China
Abstract :
Our military airborne radio equipments have many types and its original test equipment have many disadvantages such as more number, working with the cooperation of general purpose instruments, low test efficiency and inconvenient transfer. By means of analyzing test requirements of navigation equipment the general purpose automatic test system based on PXI and GPIB bus instrument is built to provide operating environment; Software system development platform faced signal is adopted and the relevant test programs are written. Malfunction Diagnosis program based on decision supporting system is compiled to realize automation of performance test and malfunction diagnosis; Multifunction coder based on CPLD and special modulator employing high quality operational amplifier and microwave PIN array are developed to solve the difficulty in adapter design.
Keywords :
aircraft communication; automatic test equipment; decision support systems; military communication; military computing; operational amplifiers; CPLD; adapter design; airborne radio equipment; decision supporting system; general automatic test system; high quality operational amplifier; hybrid bus architecture; malfunction diagnosis program; microwave PIN array; multifunction coder; software system development platform; special modulator; Compass; Computers; Decision support systems; Knowledge engineering; Radio navigation; PXI bus; automatic test system; malfunction diagnosis; multifunction coder;
Conference_Titel :
Computer Science and Automation Engineering (CSAE), 2011 IEEE International Conference on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-8727-1
DOI :
10.1109/CSAE.2011.5952442
