T-SPP: Improving GNSS Single-Point Positioning Performance Using Transformer-Based Correction

Table 5

Performance of different methods on the Huawei P40 dataset.

Methods	1σ (m)	2σ (m)	RMS (m)	Positioning availability (%)
T-SPP	33.65	110.23	54.77	100
FGO	45.26	131.92	93.64	100
RTKLIB	49.61	472.61	127.48	35.06