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   Articles with "buoy" as a keyword



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Comparative analysis of significant wave height between a new Southern Ocean buoy and satellite altimeter

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recommendations! Published in 2021 at "Atmospheric and Oceanic Science Letters"

DOI: 10.1016/j.aosl.2021.100044

Abstract: Abstract In-situ observation is restricted by the strong wind and waves in the Southern Ocean. A Westerlies Environmental Monitoring Buoy (WEMB) was firstly deployed in the Southern Ocean during China's 35th Antarctic Expedition, facilitating further… read more here.

Keywords: southern ocean; satellite altimeter; wave height; buoy ... See more keywords

Enhanced Sea Surface Salinity Estimates Using Machine-Learning Algorithm With SMAP and High-Resolution Buoy Data

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recommendations! Published in 2022 at "IEEE Access"

DOI: 10.1109/access.2022.3189784

Abstract: Despite the recent advances in satellite-based L-band microwave radiometry and retrieval algorithms to provide a unique capability to measure sea surface salinity (SSS) from space and explore its utility for understanding mesoscale dynamics, global ocean… read more here.

Keywords: smap; surface; buoy; sea surface ... See more keywords

Determining Errors in Directional Buoy-Derived Swell Heights via the Joint Analysis of Space-Borne Radars and WaveWatch III Simulations

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recommendations! Published in 2022 at "IEEE Geoscience and Remote Sensing Letters"

DOI: 10.1109/lgrs.2022.3216667

Abstract: Characterizing the uncertainties in buoy ocean wave records is critical not only for understanding the limitations of in situ wave measurements but also for interpreting the implied accuracies of the remotely sensed products, in which… read more here.

Keywords: space borne; buoy; borne radars; swell heights ... See more keywords

On High and Extreme Wind Calibration Using ASCAT

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recommendations! Published in 2022 at "IEEE Transactions on Geoscience and Remote Sensing"

DOI: 10.1109/tgrs.2021.3079898

Abstract: Accurate high and extreme sea surface wind observations are essential for the meteorological, ocean, and climate applications. To properly assess and calibrate the current and future satellite-derived extreme winds, including those from the C-band scatterometers,… read more here.

Keywords: extreme wind; high extreme; ascat; buoy ... See more keywords

Wide-Range Ocean Current Speed Estimation From Buoy Measurement Data Using Machine Learning

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recommendations! Published in 2025 at "IEEE Transactions on Instrumentation and Measurement"

DOI: 10.1109/tim.2025.3552383

Abstract: The conventional Doppler-based single point current meters (SPCM) which are used for the measurement of surface ocean current speed and direction in the moored data buoy systems face challenges as their output is susceptible to… read more here.

Keywords: measurement data; machine learning; current speed; buoy ... See more keywords

Large tank evaluation of a GPS wave buoy for wind stress measurements

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recommendations! Published in 2017 at "Journal of Atmospheric and Oceanic Technology"

DOI: 10.1175/jtech-d-16-0050.1

Abstract: AbstractThere exists considerable disagreement among the observed values of the drag coefficient CD. To develop a model of CD, the wind stress generally will be calculated from the eddy correlation method. A buoy is suitable… read more here.

Keywords: buoy; motion; large tank; stress ... See more keywords

Numerical Performance of a Buoy-Type Wave Energy Converter with Regular Short Waves

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recommendations! Published in 2023 at "Applied Sciences"

DOI: 10.3390/app13085182

Abstract: The numerical performance of a buoy-type wave energy converter (WEC) under regular wave conditions is described in this paper. The open-source computational fluid dynamics software OpenFOAM® was used to couple a grid for the solid… read more here.

Keywords: numerical performance; performance buoy; wave energy; type wave ... See more keywords
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Numerical and Experimental Investigation on a Moonpool-Buoy Wave Energy Converter

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recommendations! Published in 2020 at "Energies"

DOI: 10.3390/en13092364

Abstract: This paper introduces a new point-absorber wave energy converter (WEC) with a moonpool buoy—the moonpool platform wave energy converter (MPWEC). The MPWEC structure includes a cylinder buoy and a moonpool buoy and a Power Take-off… read more here.

Keywords: buoy; wave energy; moonpool buoy; energy converter ... See more keywords

Design and Analysis of a Buoy-Based Cable Seafloor Observatory System Response under Extreme Weather Conditions

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recommendations! Published in 2024 at "Journal of Marine Science and Engineering"

DOI: 10.3390/jmse12060889

Abstract: In order to address the requirements of scientific multidisciplinary observation in diverse small-scale regions, we have introduced the Buoy-based Cable Seafloor Observatory System (BCSOS). This system offers a distinct advantage in contexts where the use… read more here.

Keywords: system; buoy based; response; buoy ... See more keywords

Theoretical and Numerical Analysis of Ocean Buoy Stability Using Simplified Stability Parameters

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recommendations! Published in 2024 at "Journal of Marine Science and Engineering"

DOI: 10.3390/jmse12060966

Abstract: The stability performance of the buoy is an important parameter that should be taken into account when designing marine buoys. This paper introduces a theoretical and numerical analysis method to examine the stability of marine… read more here.

Keywords: theoretical numerical; stability; numerical analysis; performance ... See more keywords

Maximum Wave Height Prediction Based on Buoy Data: Application of LightGBM and TCN-BiGRU

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recommendations! Published in 2025 at "Journal of Marine Science and Engineering"

DOI: 10.3390/jmse13102009

Abstract: Extreme sea conditions caused by tropical cyclones pose significant risks to coastal safety, infrastructure, and ecosystems. Although existing models have advanced in predicting Significant Wave Height (SWH), their performance in predicting Maximum Wave Height (MWH)… read more here.

Keywords: bigru; maximum wave; wave; prediction ... See more keywords