A New Method for Identifying the Model Error of Adjust ment System

被引：0
|
作者：
TAO Benzao ZHANG Chaoyu
机构：
来源：
Geo-Spatial Information Science | 2005年 / 03期
关键词：
adjustment model; model error; model error estimation; model error identification;
D O I：
暂无
中图分类号：
P207 [测量误差与测量平差];
学科分类号：
0708 ; 070801 ; 08 ; 0816 ;
摘要：
Some theory problems affecting parameter estimation are discussed in this paper. Influence and transformation between errors of stochastic and functional models is pointed out as well. For choosing the best adjustment model, a formula, which is different from the literatures existing methods, for estimating and identifying the model error, is proposed. On the basis of the proposed formula, an effective approach of selecting the best model of adjustment system is given.
引用
收藏
页码：189 / 192
页数：4
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