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中文
Optimization of the BDS-2 triple-frequency un-combined PPP random model without inter-frequency clock deviation correction
ZHOU Changjiang, YU Haifeng, WANG Linwei, LEI Yunping, YUE Caiya
Bulletin of Surveying and Mapping . 2023, (
12
): 164 -168 . DOI: 10.13474/j.cnki.11-2246.2023.0378