不同地磁活跃程度及电离层高阶改正对PPP影响分析
马万军, 周星, 李振宇, 王立阳, 赵亮, 肖恭伟, 刘根友
Analysis of the impact of different geomagnetic activity levels and high-order ionospheric corrections on PPP
Wanjun Ma, Xing Zhou, Zhenyu Li, Liyang Wang, Liang Zhao, Gongwei Xiao, Genyou Liu
测绘学报
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2026, (7): 1254
-1265
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DOI: 10.11947/j.AGCS.2026.20250327