基于DSP和LabVIEW的无线电引信测试系统  

The Signal Testing System of Radio Fuze Based on DSP and LabVIEW

作　　者：赵牛杰[1] 赵河明[1,2] 段永杰[1] 张亚[1] 刘勇[1] 于晓红[1] 

机构地区：[1]中北大学机电工程学院,太原030051 [2]山西北方惠丰机电有限公司,山西长治046012

出　　处：《弹箭与制导学报》2011年第6期112-114,共3页Journal of Projectiles,Rockets,Missiles and Guidance

摘　　要：为了满足无线电引信对多普勒信号测试的需求,提出了一种基于DSP和LabVIEW的无线电引信测试系统。该系统利用多普勒信号发生器模拟弹目交汇时产生的信号,并将该信号输入引信,最后通过LabVIEW软件平台,观测引信的状态并判断引信是否能正常作用。系统结构简单,使用LabVIEW软件取代了昂贵的测试设备,节省了人力、物力。实验结果表明,系统运行稳定,测试效率高,测试结果准确可靠。In order to meet the requirement of radio fuze testing for Doppler signal,a testing system based on DSP and LabVIEW of radio fuze was proposed.The system uses signal generator to simulate the signal by projectile-target encounter,inputs the signal into the fuze,and observes the fuze＇s status and judges whether the fuze works normally or not on the LABVIEW software platform.This system has a simple structure with virtual instrument software instead of expensive test equipment to economize labour and materials.The results show that this system runs steadily and has a high testing efficiency and accurate result.

关 键 词：DSP LABVIEW 多普勒信号 引信 测试 

分 类 号：TJ430.6[兵器科学与技术—火炮、自动武器与弹药工程]