座右铭
发表于 2025-3-30 10:14:58
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跳脱衣舞的人
发表于 2025-3-30 13:18:47
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Adherent
发表于 2025-3-30 20:26:54
A Comparative Analysis of Relative Positioning Methods for BDS/GPS in Three Different Fields of Combrigorous than that of normal equation field, and the Ratio rate of the integer ambiguity estimates is higher. Based on the data from measured short-baseline, we verify inference given in the contribution by experiment and analyze through calculation on single epoch, sequential Least-squares and dynamic.
obligation
发表于 2025-3-31 00:09:09
BDS/GPS High Precision Railway Deformation Monitoring Software Design and Verification551.2 m, the plane accuracy is better than 1 mm while the vertical accuracy is better than 1.5 mm. And when the baseline is 5095.4 m in length, the plane and vertical accuracy drops to 2 mm. The software is capable of monitoring minimum deformation of 2 mm in plane or 3 mm in vertical to meet the demand of railway industry monitoring accuracy.
Affirm
发表于 2025-3-31 01:05:08
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Mendacious
发表于 2025-3-31 08:10:43
GPS Signal to Noise Ratio Analysis and Using for Real-Time Tide Monitoringide station 359 m apart from SC02 station. The mean square error is about 10 cm, the correlation coefficient is better than 0.98. The experimental results show that the signal-to-noise ratio of the L1 and L2 bands can both be used to monitor the tide level by GPS-MR and further increasing the observation data of GPS-MR monitoring tide level.
NIL
发表于 2025-3-31 11:59:01
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蜿蜒而流
发表于 2025-3-31 14:29:05
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engender
发表于 2025-3-31 18:05:51
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Orgasm
发表于 2025-3-31 22:01:36
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