摘要
本文首先借助于Gauss-Markov模型下两个多维备选假设检验的理论，将变形监测网单个备选假设下的灵敏度，在顾及模型误差的情况下，扩展成变形与粗差的可区分性理论，推导出可区分研究的一般公式，并对几种典型变形模型下，粗差与变形的可区分性进行了讨论。最后，给出了一种在变形模型统计检验的同时，统计检验粗差的方法。
According to the testing theory with two multirariate alternative hypotheses based
on Gauss--Markov model. the theory of detectatility for a deformation monitoring net-
work has been extened to the theory of separability between deformations and gross
errors. General formulas are established and the separability between defornlations and
gross errors for some typical deformation rnodels is investigated. An example of sepa-
rating gross errors from deformations is given.
出处
《测绘学报》
EI
CSCD
北大核心
1991年第1期7-15,共9页
Acta Geodaetica et Cartographica Sinica
