摘要
为了提高测量精度,真实地反映被测件误差,提出了多路信号误差补偿测量的必要性。通过一系列数学推导,得出了多路信号误差补偿测量的规律,为实践提供了理论指导。实践证明,多路信号误差补偿测量法是提高测量精度的重要措施。
To enhance measurement precision, and reflect the error of measured object truly, the necessity of multi - channel signal error compensation is suggested. Based on a series of mathematics consequences, the law of multi - channel signal error compensation is gained, which offers theoretic guidance to gauger in practice. The practice proves that the multi - channel signal error compensation method is an important measure to enhance measurement precision.
出处
《工具技术》
2013年第3期69-72,共4页
Tool Engineering
基金
中央高校基本科研业务费专项资金资助项目(XDJK2013C037)
重庆市教委科技基金资助项目(KJ070210)
西南大学博士基金资助项目(SWUB2006002)
关键词
多路信号
误差补偿
数学推导
测量精度
multi - channel signal
error compensation
mathematics consequence
measurement precision
