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Modeling extreme values of processes observed at irregular time steps: Application to significant wave height [PDF]
, 2014 This work is motivated by the analysis of the extremal behavior of buoy and satellite data describing wave conditions in the North Atlantic Ocean. The available data sets consist of time series of significant wave height (Hs) with irregular time sampling.
Ailliot, Pierre +2 more
core +5 more sources
Journal of Marine Science and Engineering, 2023 The study used the SCHISM ocean model combined with the WWM III wind wave model to quantify the interaction between wind waves and tides in the coastal zone of the Changjiang River Estuary and its adjacent areas.
Yuting Zhang +4 more
doaj +1 more source
Run-up characterstics of symmetrical solitary tsunami waves of unknown shapes [PDF]
, 2008 The problem of tsunami wave run-up on a beach is discussed in the framework of the rigorous solutions of the nonlinear shallow-water theory. We present an analysis of the run-up characteristics for various shapes of the incoming symmetrical solitary ...
Didenkulova, Ira +2 more
core +1 more source
SIGNIFICANT WAVE HEIGHT PREDICTION USING TRANSFER LEARNING
Coastal Engineering Proceedings, 2023 Wave prediction needed for maritime construction is generally performed by numerical models. This method, however, requires a high-performance computer and a large cost of computational resources. With the development of neural networks, which can compute at a low cost, the use of neural networks in wave prediction has recently been studied.
Yuki Obara, Ryota Nakamura
openaire +1 more source
Brodogradnja, 2022 As new energy technologies boom in recent years, marine renewable energy, especially wave power is one potential trend. However, few relevant studies focus on extreme sea conditions.
Cheng Chen +4 more
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Seasonal Variability of Waves Within the Indonesian Seas and Its Relation With the Monsoon Wind
Ilmu Kelautan, 2021 The previous studies have simulated the variability of the wave within the Indonesian seas which showed that the variability of wave follows the seasonal pattern. However, their analysis only consider the influence of local wind forcings.
Purwanto Purwanto +8 more
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Assimilation of significant wave height from distributed ocean wave sensors
Ocean Modelling, 2021 Abstract In-situ ocean wave observations are critical to improve model skill and validate remote sensing wave measurements. Historically, such observations are extremely sparse due to the large costs and complexity of traditional wave buoys and sensors.
P.B. Smit +7 more
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Significant wave height forecasting using WRF-CLSF model in Taiwan strait
Engineering Applications of Computational Fluid Mechanics, 2021 Short-term hourly reliable prediction of significant wave height is an important research topic in coastal engineering. Many researchers have carried out in-depth studies in many ocean regions.
Jinshan Ma +4 more
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Accuracy Evaluation of CFOSAT SWIM L2 Products Based on NDBC Buoy and Jason-3 Altimeter Data
Remote Sensing, 2021 Chinese-French Oceanography Satellite (CFOSAT), the first satellite which can observe global ocean wave and wind synchronously, was successfully launched On 29 October 2018. The CFOSAT carries SWIM that can observe ocean wave on a global scale.
Guozhou Liang, Jungang Yang, Jichao Wang
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Remote Sensing, 2015 An ocean surface wave retrieval algorithm, Parameterized First-guess Spectrum Method (PFSM), which was initially developed for C-band Synthetic Aperture Radar (SAR), is modified to extract wave parameters from X-band TerraSAR-X (TS-X) images.
Weizeng Shao, Xiaofeng Li, Jian Sun
doaj +1 more source