| 多卫星系统最小可探测偏差仿真分析 |
| |
| 引用本文： | 王睿,任超,戴鑫,郑浩,蔡欣恩.多卫星系统最小可探测偏差仿真分析[J].全球定位系统,2014(1):72-75. |
| |
| 作者姓名： | 王睿 任超 戴鑫 郑浩 蔡欣恩 |
| |
| 作者单位： | 桂林理工大学测绘地理信息学院,广西桂林541004 |
| |
| 摘 要： | 针对单系统定位中存在的不足，主要对G PS、北斗以及两者的组合系统的最小可探测偏差进行仿真分析。仿真结果表明：G PS 与北斗双系统组合定位导航存在明显的优势，最小可探测偏差相较于单系统而言要小，组合系统内部可靠性高于单系统。
|
| 关 键 词： | 北斗 最小可探测偏差 可靠性 |
Reseatch on the MDB of the Multi-System |
| |
| WANG Rui,REN Chao,DAI Xin,ZHENG Hao,CAI Xinen.Reseatch on the MDB of the Multi-System[J].Gnss World of China,2014(1):72-75. |
| |
| Authors: | WANG Rui REN Chao DAI Xin ZHENG Hao CAI Xinen |
| |
| Institution: | WANG Rui, REN Chao, DAI Xin, ZHENG Hao, CAI Xinen |
| |
| Abstract: | It is presented in this paper that the single system have shortcoming in the po-sitioning result ,the minimal detectable biases of the GPS 、COM PASS and the multi-system of the two positioning systems is simulated .The result of the simulation indicates that the superiority of the multi-system is higher than the single system ,the value of the minimal de-tectable is smaller than the value of the single system and the internal reliability of the multi-system is more reliable than the single system . |
| |
| Keywords: | GPS GPS COMPASS Minimal Detectable Biases internal reliability |
| 本文献已被 维普 等数据库收录！ |
|
