中文摘要：

采用CNES发布的整数卫星钟差产品，实现了模糊度固定的动态精密单点定位。分析了全球10个台站的观测数据，结果表明，模糊度固定后动态精密单点定位水平方向精度可达1～2cm，高程精度优于3cm。

英文摘要：

In this paper, we realize the ambiguity-fixing PPP using the integer clock by CNES. Ten globally distributed IGS tracking stations are processed. The results curacy of kinematic PPP with ambiguity fixing can achieve 1-2 cm in the horizontal cm level for elevation; very attractive for the kinematic positioning applications. product published ow that rectlon the ac- and a 3 cm level for elevation very attractive for the kinematic positioning applications.