摘要
为了避免使用用户接收机的初始坐标信息和求导与迭代计算带来的复杂性,研究了一种GPS静态伪距方程的代数解算方法。通过直接求解伪距方程,有效简化了计算,在保证一定精度的前提下提高了GPS静态伪距定位的数据处理解算速度。仿真结果证明了该算法的正确性及实用性。
To avoid the complexity caused by initial coordinate information as well as derivation and iterative calculation,an algebraic solution of GPS static equations is studied.Calculation is simplified by solving the pseudo-range equations directly, which plays a significant role in ensuring the calculation accuracy to improve pseudo-range calculation speed effectively.Simulation results support the validity and practicality of this algorithm.
出处
《计算机工程与应用》
CSCD
北大核心
2011年第5期213-215,共3页
Computer Engineering and Applications
