CAJ | 학술논문

卫星轨道及卫星导航定位都涉及很多几何问题,那么怎样用几何学解决卫星轨道及导航定位的计算是在实际应用中面临的一个重要课题.在这个问胚基础上,给出了在适合于不同情况下的坐标系的转换公式,主要研究了导航卫星轨道的有效计算,为进行实时导航定位,讨论了卫星的准确定位算法和它的速度、经纬度的确定.最后,对未来的研究方向做出探讨.
위성궤도급위성도항정위도섭급흔다궤하문제,나요즘양용궤하학해결위성궤도급도항정위적계산시재실제응용중면림적일개중요과제.재저개문배기출상,급출료재괄합우불동정황하적좌표계적전환공식,주요연구료도항위성궤도적유효계산,위진행실시도항정위,토론료위성적준학정위산법화타적속도、경위도적학정.최후,대미래적연구방향주출탐토.
This paper gives the transform formula between the coordinates for adapting to different things, and studies mainly the effective calculation of the orbit of the artificial satellite. For real time navigation and positioning of the satellite, this paper discusses the algorithm of the position and velocity of a satellite on precision positioning as well as the calculation of its longitude and latitude. Finally, some problems on navigation and positioning to be solved and development trends are discussed. The theories development in this paper in turn can form the theoretic base for further application of navigation and positioning of the satellite.