| 最小二乘算法在JTIDS相对导航中的应用 |
| |
| 引用本文： | 胡景疆,冯永浩. 最小二乘算法在JTIDS相对导航中的应用[J]. 通信技术, 2009, 42(4): 212-214 |
| |
| 作者姓名： | 胡景疆 冯永浩 |
| |
| 作者单位： | 空军工程大学,电讯工程学院,陕西,西安,710077 |
| |
| 摘 要： | 介绍了JTIDS的相对导航原理。针对JTTIS相对导航原理提出了一种基于最小二乘的滤波算法，并针对用户端机分时测距带来的滞后误差，提出了相应的解决办法。经过仿真验证，该算法能满足定位要求，且算法实现简单、效率高、适应性好等特点。
|
| 关 键 词： | JTIDS 相对导航 最小二乘 |
Application of Least Squares Algorithm In JTIDS Relative Navigation |
| |
| HU Jing-jiang,FENG Yong-hao. Application of Least Squares Algorithm In JTIDS Relative Navigation[J]. Communications Technology, 2009, 42(4): 212-214 |
| |
| Authors: | HU Jing-jiang FENG Yong-hao |
| |
| Affiliation: | (Telecommunication Engineering Institute, Air Force Engineering University, Xi＇ an Shaanxi 710077, China) |
| |
| Abstract: | The relative navigation principle of JTIDS is briefly described. For principles of JTTISrelative Navigation, a relative navigation algorithm based on least square is proposed. With the lag error brought by TOA of different time, a positionunitary algorithm is presented. Simulation results show that the algorithm is highly efficient and practicable. |
| |
| Keywords: | JTIDS |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
