| 用相对差分GPS技术确定绕飞轨道 |
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| 引用本文： | 高益军,孙宝祥,陈闽.用相对差分GPS技术确定绕飞轨道[J].航天控制,2001,19(3):12-16. |
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| 作者姓名： | 高益军 孙宝祥 陈闽 |
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| 作者单位： | 北京控制工程研究所, |
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| 摘 要： | 本文对各种GPS相对差分技术进行了研究 ,提出了利用Kalman滤波确定高动态情况下载波相位整周数的方法。对用GPS相对位置差分、GPS相对伪距差分、GPS相对载波相位差分确定绕飞轨道进行了初步仿真
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| 关 键 词： | 绕越轨道 全球定位系统 相对位置差分 |
| 修稿时间： | 2001年4月7日 |
Relative Differential GPS Techniques Determining the Flyby Orbit |
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| Gao Yijun Sun Baoxiang Chen Min Beijing Institute of Control Engineering,Beijing.Relative Differential GPS Techniques Determining the Flyby Orbit[J].Aerospace Control,2001,19(3):12-16. |
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| Authors: | Gao Yijun Sun Baoxiang Chen Min Beijing Institute of Control Engineering Beijing |
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| Institution: | Gao Yijun Sun Baoxiang Chen Min Beijing Institute of Control Engineering,Beijing 100080 |
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| Abstract: | Three methods of relative differential GPS are studied in this paper, and the method determining the integer ambiguities of GPS differential carrier phases under the high dynamic environment by kalman filter is presented. Primary simulations determining the fly-by orbit by the relative differential position of GPS , relative differential pseudo range of GPS and relative differential carrier phase of GPS are made. |
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| Keywords: | Flyby trajectory Global positioning system *Relative differential position |
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