GNSS (GPS) Monitoring of Dynamic Deflections of Bridges: Structural Constraints and Metrological Limitations
The advent of modern geodetic satellite techniques (GNSS, including GPS) permitted to observe dynamic deflections of bridges, initially of long flexible ones, and more recently of short, essentially stiff bridges with modal frequencies > 1 Hz, and with small SNR (signal-to-noise ratio), even SNR...
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| Format: | Article |
| Language: | English |
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MDPI AG
2021-02-01
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| Series: | Infrastructures |
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| Online Access: | https://www.mdpi.com/2412-3811/6/2/23 |