Zobrazeno 1 - 10
of 42 571
pro vyhledávání: '"fast fourier transform"'
Autor:
Yoshiyuki Takami, Atsuo Maekawa, Koji Yamana, Kiyotoshi Akita, Kentaro Amano, Kazuki Matsuhashi, Wakana Niwa, Yasushi Takagi
Publikováno v:
Journal of Cardiothoracic Surgery, Vol 19, Iss 1, Pp 1-8 (2024)
Abstract As the current guidelines on myocardial revascularization recommend, transit-time flow measurement (TTFM) is increasingly used for intraoperative graft flow analysis during coronary artery bypass grafting (CABG) as a less invasive, more high
Externí odkaz:
https://doaj.org/article/98107ca08bd544f8a9f31d62aaf05207
Forming the Frequency Response Assessment of the Audio Transmission Channel Based on the Real Signal
Publikováno v:
Proceedings of the XXth Conference of Open Innovations Association FRUCT, Vol 36, Iss 1, Pp 603-608 (2024)
The frequency response (FR) of the audio broadcasting channel is formed, as a rule, using a test sinusoidal signal. In the process of transmission via modern adaptive channels, the real sound broadcasting signal (SBS) is subjected to compact represen
Externí odkaz:
https://doaj.org/article/8839f70842594259b9a427517aa1336b
Publikováno v:
Journal of Applied Fluid Mechanics, Vol 18, Iss 1, Pp 274-289 (2024)
In this study, numerical simulations of centrifugal compressors are carried out using ANSYS-CFX software. The focus lies in investigating the impact of the inlet tip-clearance (ITC) on the characteristics of the internal complex flow and the aerodyna
Externí odkaz:
https://doaj.org/article/3444636ad23b420185c5368bc6587a98
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-17 (2024)
Abstract Spurred by the simultaneous need for data privacy protection and data sharing, federated learning (FL) has been proposed. However, it still poses a risk of privacy leakage in it. This paper, an improved Differential Privacy (DP) algorithm to
Externí odkaz:
https://doaj.org/article/594f7e8f00cf4348aefcb659af707a77
Autor:
Sinin Hamdan, Khairul Anwar Mohamad Said, Ezra A. M. Duin, Aaliyawani E. Sinin, Tri Wahyono, Harini Sosiati
Publikováno v:
BioResources, Vol 19, Iss 4, Pp 9101-9114 (2024)
The bundengan is a unique traditional musical instrument with plucked strings from Wonosobo, Central Java, Indonesia. It can produce sounds that imitate the gong (i.e., a part of the gamelan instrument). The bundengan was initially constructed by duc
Externí odkaz:
https://doaj.org/article/0f49339b97134127a0d183e4868b4fc4
Publikováno v:
International Journal of Transportation Science and Technology, Vol 15, Iss , Pp 271-283 (2024)
Asphalt pavement repair areas affect pavement performance and service levels. It is necessary to distinguish the repair areas from normal sections. Based on vehicle vibration signals, this study identified ten pavement repair areas and divided them i
Externí odkaz:
https://doaj.org/article/8f23af9813b2439ba739ee3128682ea7
Autor:
Elnur Huseynzade, Hamid Abdullayev
Publikováno v:
Journal of Innovations in Business and Industry, Vol 2, Iss 4, Pp 217-222 (2024)
The food industry is constantly seeking advanced technologies to improve the efficiency and reliability of machinery, which is critical to improving product quality and manufacturing efficiency. This paper explores the applications of integrating vib
Externí odkaz:
https://doaj.org/article/e637298af6974b2bb9292c5acfb66471