摘要
对含有系统误差的综合误差的性质进行了理论探讨,对综合误差的方差提出疑意,即观测值综合误差的方差DLL等于它的方差δ2,而不包含系统误差的平方ε2,而且从理论上进行了论证。最后通过实例对作者的观点进行了验证。
This paper mainly discusses the character of comprehensive error combing systematic error in theory. and then,puts forward some questions about prospected error of comprehensive error. At the same time, the author states their new ideas. They demonstrate those in theory. and the author's opinions are explained with example in the end.
出处
《平顶山工学院学报》
2004年第1期24-25,共2页
Journal of Pingdingshan Institute of Technology
关键词
观测值
系统误差
综合误差
方差
observation value
systematic error
comprehensive error
prospected error.