| 船用动态GPS／INS模拟器的设计 |
| |
| 引用本文： | 赵琳,孙枫.船用动态GPS／INS模拟器的设计[J].中国造船,1995(3):87-95. |
| |
| 作者姓名： | 赵琳 孙枫 |
| |
| 作者单位： | 哈尔滨工程大学 |
| |
| 摘 要： | 本文设计了一种实时的动态GPS／INS组合模拟器，为测试GPS／INS组合系统精度、考查组合系统性能提供了一种多功能的实验设备。本文推导了GPS／INS模拟器的数学模型，利用该模拟器，对本文提出的两种船用组合方案做了比较，其中一种方案已经通过了1994年在南海进行的海上试验。实际应用表明石GPS／INS模拟器可以模拟不同性能、不同工作状态及不同精度的GPS和惯导系统，具有较高的实用价值。
|
| 关 键 词： | 组合导航 模拟器 Kalman滤波 |
THE DESIGN OF MARINE DYNAMIC GPS/INS EMULATOR |
| |
| ZHAO Lin, SUN Feng.THE DESIGN OF MARINE DYNAMIC GPS/INS EMULATOR[J].Shipbuilding of China,1995(3):87-95. |
| |
| Authors: | ZHAO Lin SUN Feng |
| |
| Institution: | Harbin University of Engineering |
| |
| Abstract: | The paper presented a kind of real-time dynamic GPS/INS emulator. It provided acomplete tool to test the precision and performance of GPS/INS integrated navigation system. The paper deduced in detail the mathematical models of the emulator. Two kinds of marine combined schemes had been proposed and compared by the emulator. One of the schemes was tested at South Sea of China in 1994. The result showed that the GPS/INS emulator was convinient and practical. |
| |
| Keywords: | Integrated navigation system Emulator Kalman filter |
| 本文献已被 CNKI 维普 等数据库收录！ |
