Zobrazeno 1 - 10
of 5 780
pro vyhledávání: '"significant Wave Height"'
Autor:
Ahmet Durap
Publikováno v:
Results in Engineering, Vol 24, Iss , Pp 103573- (2024)
Accurate prediction of significant wave height (SWH) is critical for coastal safety, marine operations, and disaster management. Traditional numerical models for wave prediction are computationally intensive and often lack accuracy, prompting a shift
Externí odkaz:
https://doaj.org/article/0c968d7b35364734ae1233e71fb4d283
Publikováno v:
Frontiers in Marine Science, Vol 11 (2024)
Typhoon waves possess significant destructive potential, and their numerical simulation relies on accurate sea surface wind fields. An evaluation of different combinations of the radial air pressure distribution coefficient B and the radius of maximu
Externí odkaz:
https://doaj.org/article/3e671d6235504fbcaf3ba7bd7770fa23
Autor:
Longyu Jiang, Quan Jin, Feng Hua, Xingjie Jiang, Zeyu Wang, Wei Gao, Fuhua Huang, Can Fang, Yongzeng Yang
Publikováno v:
Frontiers in Marine Science, Vol 11 (2024)
The receptive field (RF) plays a crucial role in convolutional neural networks (CNNs) because it determines the amount of input information that each neuron in a CNN can perceive, which directly affects the feature extraction ability. As the number o
Externí odkaz:
https://doaj.org/article/4e38cb8164d942f8ba47f2ade52eca8e
Publikováno v:
Frontiers in Marine Science, Vol 11 (2024)
Significant wave height (SWH) is an important parameter to reflect wave state, which is of great significance in ocean engineering. However, the current wave observation methods have limitations in capturing wave field data with high spatial resoluti
Externí odkaz:
https://doaj.org/article/25e90e51e4374bcf81db77e888a320c4
Autor:
Xiaowen Zhu, Weinan Huang
Publikováno v:
Frontiers in Marine Science, Vol 11 (2024)
Accurately estimating the return values of significant wave height is essential for marine and coastal infrastructure, particularly as climate change intensifies the frequency and intensity of extreme wave events. Traditional models, which assume sta
Externí odkaz:
https://doaj.org/article/bb9f8e216d7346219b55d1b08cc583df
Autor:
Vadim Rezvov, Mikhail Krinitskiy, Alexander Gavrikov, Viktor Golikov, Mikhail Borisov, Alexander Suslov, Natalia Tilinina
Publikováno v:
Frontiers in Marine Science, Vol 11 (2024)
X-band marine radar captures the signal reflected from the sea surface. Theoretical studies indicate that the initial unfiltered signal contains meaningful information about wind wave parameters. Traditional methods of significant wave height (SWH) e
Externí odkaz:
https://doaj.org/article/9d5cd4da13054b64bb6b1fd82c0de3dd
Publikováno v:
Frontiers in Marine Science, Vol 11 (2024)
IntroductionThe precise forecasting of Significant wave height(SWH) is vital to ensure the safety and efficiency of aquatic activities such as ocean engineering, shipping, and fishing.MethodsThis paper proposes a deep learning model named SAC-ConvLST
Externí odkaz:
https://doaj.org/article/4e98d28044164173946b43b086228407
Publikováno v:
Earth and Space Science, Vol 11, Iss 7, Pp n/a-n/a (2024)
Abstract High‐precision observation of significant wave height (SWH) is crucial for marine research. The Surface Waves Investigation and Monitoring (SWIM) aboard the China France Oceanography Satellite (CFOSAT) provides the ocean wave spectrum that
Externí odkaz:
https://doaj.org/article/269b52ec04664651ad750876ea5cc8da
Publikováno v:
Frontiers in Marine Science, Vol 11 (2024)
Predicting nearshore significant wave heights (SWHs) with high accuracy is of great importance for coastal engineering activities, marine and coastal resource studies, and related operations. In recent years, the prediction of SWHs in two-dimensional
Externí odkaz:
https://doaj.org/article/4463861daab449c19f857b1db19c9034
Publikováno v:
Energy Conversion and Management: X, Vol 23, Iss , Pp 100623- (2024)
Significant wave height (SWH) is a key parameter for wave energy extraction, ship navigation, oil and gas extraction, coastal structure construction, etc. Direct measurements of SWH using buoys are expensive and accurate over a limited area while num
Externí odkaz:
https://doaj.org/article/694b7abfaa8e4078a560c59e9219ff4e