Experimental results suggest that the multi-hop error accumulation of the clock synchronization algorithm is reduced after data fusion. 試驗數據表明，數據融合后時鐘同步演算法中的多跳誤差累積得到明顯降低。
The error accumulation of dynamics can be eliminated by using canonical equation and symplectic integral method so that the computational accuracy can be ensured effectively. 正則方程與辛演算法密切結合，消除了動力學計算的誤差累積，保證了計算精度。
