| Design and Analysis of High Dynamic CAPS Signal Simulation Testing System | |
| Ma Hong-Jiao; Hu Yong-Hui; Wu Jian-Feng; Huang Fei-Jiang; Zhang Hong | |
| 2009 | |
| 会议名称 | Joint Meeting of the 23rd European Frequency and Time Forum/IEEE International Frequency Control Symposium |
| 会议录名称 | 2009 JOINT MEETING OF THE EUROPEAN FREQUENCY AND TIME FORUM AND THE IEEE INTERNATIONAL FREQUENCY CONTROL SYMPOSIUM, VOLS 1 AND 2 |
| 会议日期 | APR 20-24, 2009 |
| 会议地点 | Besancon, FRANCE |
| ISSN | 1075-6787 |
| 产权排序 | 1 |
| ISBN | 978-1-4244-3511-1 |
| 摘要 | High dynamic China Area Positioning System signal simulation testing system are constructed by a space vehicle moving simulation system, CAPS signal simulator, CAPS base station, CAPS mobile station and Simulation control computer. Space vehicle moving simulation system generates static or dynamic position information, then send data to CAPS signal simulator through Ethernet. CAPS simulator produces navigation signal through the space vehicle position information. CAPS base station and mobile station can receive both CAPS satellite signal and CAPS simulator signal. CAPS base station transmits wireless difference data to CAPS mobile station in real time. This system has function of navigating, positioning, timing and speed measurement. The results from experiment show that bias of mean of longitude, latitude and altitude are 0.2632m, 0.6080m and 0.2318m respectively; bias of mean of speed is 0.0764m/s, variance is 0.2195 when the space vehicle is moving in 300m/s, but they are 0.2004m/s and 0.15094 respectively when in 500m/s. |
| 部门归属 | 时间用户系统研究室 |
| 主办者 | Conseil Reg Franche Comte, Ville Besancon, NIST, IEEE, UFFC Soc, Jet Propuls Lab, Symmetricom, OEwaves, Vectron, Conseil Gen Doubs, Communaute Agglomerat Grand Besancon, Univ Franche Comte, Minist Rech & Enseignement Superieur, Soc Francaise Microtech & Chronometrie, Frequency Elect |
| 收录类别 | CPCI |
| 语种 | 英语 |
| 文献类型 | 会议论文 |
| 条目标识符 | http://210.72.145.45/handle/361003/5270 |
| 专题 | 时间用户系统研究室 |
| 推荐引用方式 GB/T 7714 | Ma Hong-Jiao,Hu Yong-Hui,Wu Jian-Feng,et al. Design and Analysis of High Dynamic CAPS Signal Simulation Testing System[C],2009. |
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