摘要
提出了实现'逼近搜索法'测量频率的实用化技术,以虚拟仪器型式(LabWindows/CVI)设计了基于混沌技术的频率测试仪,给出了仪器的典型频率的测量结果及不确定度分析.
The practical technology is put forward to realize the approach-and-search method for the first time. Virtual instrument for frequency test using chaos is designed. The test result of typical frequency and evaluation of uncertainty are provided.
出处
《测试技术学报》
EI
2004年第2期156-161,共6页
Journal of Test and Measurement Technology
关键词
频率测试仪
虚仪仪器
混沌
不确定度分析
逼近搜索法
instrument of frequency test
virtual instrument
chaos
evaluation of uncertainty
approach-and-search method
