线性 EIV 模型的 TLS 估计及其典型应用
发布时间：2018-04-27
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所属单位：地球科学与信息学院
教研室：测绘与遥感科学系
发表刊物：中国有色金属学报
刊物所在地：长沙
关键字：linear error in variables (EIV) model; Gauss-Markov (GM) model; least squares adjustment
摘要：The method of converting linear Gauss-Markov (GM) model to linear errors-in-variables (EIV) model was given, an ordinary total least squares (TLS) adjustment algorithm were introduced as an alternative method for converted EIV model. Extended TLS methods of weight TLS, mixed ordinary LS and TLS, constrained TLS estimators with computational schemes were introduced as well. A typical geodetic control network adjustment and a curve fitting data experiments are given to compare the adjustment results in accuracy and computation efficiency by TLS and tradi
合写作者：邓才华, 周拥军
论文类型：基础研究
学科门类：测绘科学与技术
文献类型：J
卷号：22
期号：3
页面范围：948-953
是否译文：否
发表时间：2012-01-15