北斗三频消电离层伪距差分定位及其精度分析
杨新文, 王燕
Differential Positioning Using BDS Triple-frequency Ionosphere-free Pseudorange Observations and Its Accuracy Analysis
YANG Xinwen, WANG Yan
测绘通报 . 2016, (7): 70 -72,89 .  DOI: 10.13474/j.cnki.11-2246.2016.0226