| 工程控制网精度设计的多元分析法 |
| |
| 引用本文： | 吴栋材.工程控制网精度设计的多元分析法[J].武汉大学学报(信息科学版),1992(3). |
| |
| 作者姓名： | 吴栋材 |
| |
| 摘 要： | 本文结合当前工程控制网设计的主元分析法和数学模型扭曲法,提出了根据谱分解的方法进行控制网精度设计的多元分析法。文中介绍了该法的基本原理,并结合实例说明了该法对全面判定控制网的设计质量的有效性。
|
| 关 键 词： | 主元分析 多元分析 模拟真误差 |
A Method of Multivariate Analysis in A Ceuracy Design of Engineering Control Network |
| |
| Wu Dongcai.A Method of Multivariate Analysis in A Ceuracy Design of Engineering Control Network[J].Geomatics and Information Science of Wuhan University,1992(3). |
| |
| Authors: | Wu Dongcai |
| |
| Abstract: | This paper joins up with the method of main element analysis and the method of distorting mathematic model in modern designing of engineering control network, It puts forward multivariate analysis method in accuracy design of engineering control network based an spectral decomposition. In the article, the auther will introduce the fundamental principle of this method and illustrate its efficiency to judge the quality of control network d(?)signing with example. |
| |
| Keywords: | main component analysis multivarate analysis imitate real error |
| 本文献已被 CNKI 等数据库收录！ |
