Zobrazeno 1 - 10
of 626
pro vyhledávání: '"Prony method"'
Publikováno v:
Известия высших учебных заведений. Поволжский регион:Технические науки, Iss 1 (2024)
Background. It is proposed to use a modified Prony algorithm based on a vector overdetermined model in problems of determining the parameters of complex-shaped signals. It is compared with the classical Prony method. The advantage of the modified P
Externí odkaz:
https://doaj.org/article/1e3532b0a1c94e57a94a76530faedaec
Publikováno v:
Energy Reports, Vol 8, Iss , Pp 890-899 (2022)
The Chinese Fusion Engineering Test Reactor (CFETR) aims to bridge the gap between the International Thermonuclear Experimental Reactor and the demonstration fusion power plant. Its coil power supply system (CPSS) will be connected to an external hig
Externí odkaz:
https://doaj.org/article/79996fd53cc9425bb134fa50619b0ab8
Autor:
Krzysztof Duda, Tomasz P. Zieliński
Publikováno v:
Metrology and Measurement Systems, Vol vol. 28, Iss No 4, Pp 661-672 (2021)
A new solution to the problem of frequency estimation of a single sinusoid embedded in the white Gaussian noise is presented. It exploits, approximately, only one signal cycle, and is based on the well-known 2nd order autoregressive difference equati
Externí odkaz:
https://doaj.org/article/9a074f869a064847bb6b89ed5b9a821e
Publikováno v:
Egyptian Journal of Remote Sensing and Space Sciences, Vol 24, Iss 1, Pp 41-45 (2021)
Prony method is applied to classify both the remote sensing and the biomedical signals. The first example presented from remote sensing is the sea wave classification while the second example depicted from biomedical engineering field is the Epilepsy
Externí odkaz:
https://doaj.org/article/5a986c335ddc4ea68e74bffc619f3d45
Publikováno v:
IEEE Open Access Journal of Power and Energy, Vol 8, Pp 316-328 (2021)
With more renewables integrated into power grids, the systems are being transformed into low inertia power electronic dominated systems. In this situation, the virtual synchronous generator (VSG) control strategy was proposed to deal with insufficien
Externí odkaz:
https://doaj.org/article/6027c965bc584df486f14904db698494
Autor:
Fahri Vatansever, Nedim Aktan Yalçın
Publikováno v:
Uludağ University Journal of The Faculty of Engineering, Vol 25, Iss 1, Pp 405-418 (2020)
Especially in energy and power systems, harmonic estimation has crucial role. Many techniques developed in the subject of harmonic and inter-harmonic estimation. These techniques and methods include mathematical transformation (Fourier, Hartley, Hilb
Externí odkaz:
https://doaj.org/article/64e54a0f70aa4811bc68c869752b6639
Autor:
Luis Alonso Trujillo Guajardo, Luis Humberto Rodríguez Alfaro, Johnny Rodríguez Maldonado, Mario Alberto González Vázquez, Fernando Salinas Salinas, Meng Yen Shih
Publikováno v:
Machines, Vol 11, Iss 2, p 241 (2023)
This article presents an evaluation of Prony method estimation and its implementation considerations for surge comparison test application in turn insulation diagnostics for three-phase stator windings. Surge testing diagnostics compares recorded sur
Externí odkaz:
https://doaj.org/article/fe458b519cf74f9db555f0b1a19b7dff
Autor:
Artur Silva, Diogo Ribeiro, Pedro Aires Montenegro, Gonçalo Ferreira, Andreas Andersson, Abbas Zangeneh, Raied Karoumi, Rui Calçada
Publikováno v:
Applied Sciences, Vol 13, Iss 4, p 2636 (2023)
Structural damping is an important characteristic in railway bridges, which affects the performance of the structure, especially for bridges with train speeds higher than 200 km/h. The accurate evaluation of damping must be performed properly to corr
Externí odkaz:
https://doaj.org/article/4d936cb73f6745fb8c7d8e4299af5bc2
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