Zobrazeno 1 - 10
of 97
pro vyhledávání: '"Daniel Belega"'
Autor:
Daniel Belega, Dario Petri
Publikováno v:
IEEE Open Journal of Instrumentation and Measurement, Vol 1, Pp 1-10 (2022)
In this article, an improved version of three state-of-the-art interpolated discrete-time Fourier transform (IpDTFT) algorithms for the estimation of the frequency and the damping factor of noisy damped sinusoids is proposed. Sinusoid amplitude and p
Externí odkaz:
https://doaj.org/article/661a26f3e28644c18cb05c68698339dd
Publikováno v:
Applied Sciences, Vol 11, Iss 5, p 2318 (2021)
The Interpolated Discrete Fourier Transform (IpDFT) is one of the most popular algorithms for Phasor Measurement Units (PMUs), due to its quite low computational complexity and its good accuracy in various operating conditions. However, the basic IpD
Externí odkaz:
https://doaj.org/article/50c8705cfa254f02bcc5b0986c79625b
Autor:
Daniel Belega, Septimiu Mischie
Publikováno v:
2022 International Symposium on Electronics and Telecommunications (ISETC).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::704fc618bbd2425dbd1cf665cbea20c6
https://doi.org/10.1109/isetc56213.2022.10010325
https://doi.org/10.1109/isetc56213.2022.10010325
Autor:
Daniel Belega, Dario Petri
Publikováno v:
Measurement. 217:113076
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2bd078e4fa3c2be478a119838785899a
https://doi.org/10.1016/j.measurement.2023.113076
https://doi.org/10.1016/j.measurement.2023.113076
Autor:
Daniel Belega, Dario Petri
Publikováno v:
Digital Signal Processing. 135:103961
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::504b1b25f21598063f36b7486b6c654f
https://doi.org/10.1016/j.dsp.2023.103961
https://doi.org/10.1016/j.dsp.2023.103961
Autor:
Dario Petri, Daniel Belega
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 70:1-9
In this article, the contribution of frequency error on the sine-wave amplitude and phase estimators returned by the linear two-parameter sine-fit (2PSF) algorithm is analyzed. Expressions for the mean square errors (MSEs) of both estimators are deri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83e5b27bb49029a1f16ee880b209b534
https://doi.org/10.1109/tim.2021.3058396
https://doi.org/10.1109/tim.2021.3058396
Autor:
Daniel Belega, Dario Petri
Publikováno v:
2022 IEEE 21st Mediterranean Electrotechnical Conference (MELECON).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b61876cd2142dc17a17439fb7d3e9c8f
https://doi.org/10.1109/melecon53508.2022.9842877
https://doi.org/10.1109/melecon53508.2022.9842877
Publikováno v:
IEEE Instrumentation & Measurement Magazine. 23:21-29
Teaching activities in the Instrumentation and Measurement (I&M) field, for both undergraduate and postgraduate students in the engineering domains, should be correlated with the industry requirements [1]—[3]. In this way, students can understand a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::554c6ea6d03fae02146e9a8aeb966b4a
https://doi.org/10.1109/mim.2020.9062684
https://doi.org/10.1109/mim.2020.9062684
Publikováno v:
Proceedings of the 25th IMEKO TC4 International Symposium and 23rd International Workshop on ADC and DAC Modelling and Testing.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63fe8ca86e165c3ea02f9ddc39c47713
https://doi.org/10.21014/tc4-2022.49
https://doi.org/10.21014/tc4-2022.49
Autor:
Daniel Belega, Dario Petri
Publikováno v:
RTSI
In this paper a linearized version of the four-parameter sine-fit algorithm suggested in the IEEE Standard 1241 for the dynamic testing of analog-to-digital converters is proposed. Algorithm linearization is performed through the Gauss-Newton method
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9988feebe036acd7d4de39ec5eba0ac6
https://doi.org/10.1109/rtsi50628.2021.9597328
https://doi.org/10.1109/rtsi50628.2021.9597328