| Processing Approach of Non—linear Adjustment Models in the Space of Non—linear Models |
| |
| 引用本文： | LIChaokui ZHUQing SONGChengfang. Processing Approach of Non—linear Adjustment Models in the Space of Non—linear Models[J]. 地球空间信息科学学报, 2003, 6(2): 25-30. DOI: 10.1007/BF02826750 |
| |
| 作者姓名： | LIChaokui ZHUQing SONGChengfang |
| |
| 作者单位： | associateprofessor,Ph.D,StateKeyLaboratoryofInformationEngineeringinSurveyingMappingandRemoteSensing,WuhanUniversity,129LuoyuRoad,Wuhan430079,China |
| |
| 基金项目： | ProjectsupportedbytheNationalNaturalScienceFoundationofChina(No.40 0 0 1 0 1 7) . |
| |
| 摘 要： | This paper investigates the mathematic features of non-linear models and discusses the processing way of non-linear factors which contributes to the non-linearity of a non-linear model.On the basis of the error definition.this paper puts forward a new adjustment criterion.SGPE.Last,this paper investigates the solution of a non-linear regression model in the non-linear model space and makes the comparison between the estimated values in non-linear model space and those in linear model space.
|
| 关 键 词： | 非线性调节模型 测量误差 精确度 空间非线性模型 |
| 收稿时间： | 2007-01-18 |
Processing approach of non-linear adjustment models in the space of non-linear models |
| |
| Li?ChaokuiEmail author,Zhu?Qing,Song?Chengfang. Processing approach of non-linear adjustment models in the space of non-linear models[J]. Geo-Spatial Information Science, 2003, 6(2): 25-30. DOI: 10.1007/BF02826750 |
| |
| Authors: | Li?Chaokui author-information" > author-information__contact u-icon-before" > mailto:chkl@xtpu.org.cn" title=" chkl@xtpu.org.cn" itemprop=" email" data-track=" click" data-track-action=" Email author" data-track-label=" " >Email author,Zhu?Qing,Song?Chengfang |
| |
| Affiliation: | (1) State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, 129 Luoyu Road, 430079 Wuhan, China |
| |
| Abstract: | This paper investigates the mathematic features of non-linear models and discusses the processing way of non-linear factors which contributes to the non-linearity of a non-linear model. On the basis of the error definition,this paper puts forward a new adjustment criterion, SGPE.Last,this paper investigates the solution of a non-linear regression model in the non-linear model space and makes the comparison between the estimated values in non-linear model space and those in linear model space. |
| |
| Keywords: | non-linear adjustment model model space multi-robustness |
| 本文献已被 CNKI 维普 万方数据 SpringerLink 等数据库收录！ |
