GPS载波相位定姿技术在目标侦查测量中的应用

Study on usage of attitude determination basing on GPS carrier phase in target surveying

对测量仪器安装在晃动基座上目标测量问题,提出了一种用GPS载波相位确定晃动基座的姿态,从而确定出目标位置的方法。实验显示,该方法精度高、响应时间快。

In allusion to the problem placing metrical instruments on a moving platform to survey a target position, this paper presents a new method of target position measurement: first attitude of the moving platform can be determined using GPS carrier phase; basing on attitude of the moving platform, the position of the target can be obtained. The test results show that the method demonstrates an alternative method to provide fast, cost-effective, accurate and reliable position information for spying of target.