摘要
文中介绍了 LabVIEW 环境下用 NI 公司高级分析库里的信号处理工具包的 Real FFT.vi 傅立叶变换,采用此种方法对某型飞机起落架液压测试系统采样信号进行频谱分析,实验证明其效果良好。
The paper introduces a method of accessing to LabV1EW SQL Toolkit technology with Advanced Ananyze Li- brary of NI company under the background of LabVIEW,it is not merely convenient and feasible,but the programming is also very simple,the example verifies that the method was applied to a hydraulic pressure testing system of aeroplane landing gear and get a great effect.
出处
《弹箭与制导学报》
CSCD
北大核心
2005年第SD期931-932,共2页
Journal of Projectiles,Rockets,Missiles and Guidance
