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GPS网可靠性强度分析
引用本文:吴素芹.GPS网可靠性强度分析[J].武汉大学学报(信息科学版),1992(3).
作者姓名:吴素芹
摘    要:本文对GPS基线向量网的可靠性进行了探讨,提出了作为相关观测值的单个基线向量的可靠性指标和粗差检验方法,并通过对实测网和模拟网的计算与分析,得出了一些有关GPS基线向量网可靠性设计的建议和结论。

关 键 词:可靠性强度  粗差检验  内可靠性  外可靠性  多余观测分量

The Reliability Strength Analysing of GPS Baseline Vector Network
Wu Suqin.The Reliability Strength Analysing of GPS Baseline Vector Network[J].Geomatics and Information Science of Wuhan University,1992(3).
Authors:Wu Suqin
Abstract:In this paper, the reliability of GPS baseline vector network is discussed. The reliability index and the method of inspecting of the appreciable gross error on a single baseline vector are put forward, Through calculation on practical surveyed network and simulated network, the some conclusions and suggestions on the reliability design of GPS baseline vector network are given.
Keywords:strength of reliability  gross error inspecting  internal reliability  external reliability  components of abundant observation
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