Zobrazeno 1 - 10
of 120
pro vyhledávání: '"Yoojeong Noh"'
Autor:
Ji-Wook Kim, Hong-In Won, Dong-Yong Park, In-Jae Kim, Jin-Woo Lee, Kyung-Duk Kim, Yoojeong Noh, Jin-Seok Jang
Publikováno v:
IEEE Access, Vol 11, Pp 141598-141609 (2023)
Hydrogen refueling stations are pivotal for renewable energy and carbon neutrality; however, they encounter challenges owing to equipment malfunctions. This study addresses the use of time-series forecasting techniques to predict and diagnose critica
Externí odkaz:
https://doaj.org/article/c7f5eebfe1604f0293474e9efae407f4
Publikováno v:
International Journal of Naval Architecture and Ocean Engineering, Vol 15, Iss , Pp 100551- (2023)
This study presents a novel ship route planning algorithm that takes into account both operational economy and safety by integrating the A∗ algorithm with a collision avoidance algorithm that evaluates the Collision Risk Index (CRI) between the own
Externí odkaz:
https://doaj.org/article/3c1bdeb443794450873b153de6bcf81e
Publikováno v:
International Journal of Naval Architecture and Ocean Engineering, Vol 15, Iss , Pp 100514- (2023)
A well-balanced naval ship design to enhance the survivability from the initial design stage in parallel with other designs focusing on the major function and its inherent mission is considered as a desirable design trend in ROK navy since Cheonan si
Externí odkaz:
https://doaj.org/article/71f28cef7c1444e1812b4866573d4fc6
Publikováno v:
IEEE Access, Vol 10, Pp 49975-49990 (2022)
In cellular networks, Device to Device (D2D) communication can improve spectral efficiency by enabling proximity users to communicate directly without traversing the Base Station (BS). However, if not designed properly, the interference generated by
Externí odkaz:
https://doaj.org/article/16cc513bd15848c4995b03361b262ecd
Publikováno v:
IEEE Access, Vol 9, Pp 97415-97429 (2021)
Faulty compressors must be detected in advance to speed up the quality control process of the compressor’s performance. Machine learning models have recently been used as fault classification models to distinguish between normal and abnormal compre
Externí odkaz:
https://doaj.org/article/a50537e142ce4e8daf3c000405b1d346
Publikováno v:
Journal of the Society of Naval Architects of Korea. 60:10-19
Publikováno v:
Sensors, Vol 22, Iss 6, p 2192 (2022)
In the fault classification process, filter methods that sequentially remove unnecessary features have long been studied. However, the existing filter methods do not have guidelines on which, and how many, features are needed. This study developed a
Externí odkaz:
https://doaj.org/article/9c32b26a26c448f884c889599aeebc5d
Publikováno v:
Journal of the Computational Structural Engineering Institute of Korea. 35:357-365
Publikováno v:
Journal of the Society of Naval Architects of Korea. 59:413-422
Publikováno v:
Journal of Control, Automation and Electrical Systems. 34:376-383