Zobrazeno 1 - 10
of 57
pro vyhledávání: '"noise sensing"'
Autor:
Qi Zang, Xiang Zhang, Dan Wang, Qian Zhou, Le Fan, Yucan Zhang, Ru Yuan, Jing Gao, Dongdong Jiao, Guanjun Xu, Tao Liu, Ruifang Dong, Shougang Zhang
Publikováno v:
Sensors, Vol 24, Iss 11, p 3483 (2024)
In this paper, we present a high-precision optical frequency noise detection and comparison technique using a two-way transfer method over a 260 km field fiber link. This method allows for the comparison of optical frequencies between remote optical
Externí odkaz:
https://doaj.org/article/c85ede0625ed48448b8f6c1e5bfd590d
Akademický článek
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On the Design of an Energy Efficient Digital IIR A-Weighting Filter Using Approximate Multiplication
Publikováno v:
Sensors, Vol 21, Iss 3, p 732 (2021)
This paper presents a new A-weighting filter’s design and explores the potential of using approximate multiplication for low-power digital A-weighting filter implementation. It presents a thorough analysis of the effects of approximate multiplicati
Externí odkaz:
https://doaj.org/article/c698d902215e4a228c4bfcbadf1dc268
Publikováno v:
Proceedings, Vol 12, Iss 1, p 11 (2019)
Novel concepts, perspectives and challenges in measuring and controlling an open quantum system via sequential schemes are shown. We discuss how similar protocols, relying both on repeated quantum measurements and dynamical decoupling control pulses,
Externí odkaz:
https://doaj.org/article/1562ffa613e443388b5b84bb76f48b4d
Autor:
Hoang-Van Do, Cosimo Lovecchio, Ivana Mastroserio, Nicole Fabbri, Francesco S Cataliotti, Stefano Gherardini, Matthias M Müller, Nicola Dalla Pozza, Filippo Caruso
Publikováno v:
New Journal of Physics, Vol 21, Iss 11, p 113056 (2019)
In the ideal quantum Zeno (QZ) effect, repeated quantum projective measurements can freeze the coherent dynamics of a quantum system. However, in the weak QZ regime, measurement back-actions can allow the sensing of semi-classical field fluctuations.
Externí odkaz:
https://doaj.org/article/0edac4cc9650472f96e7b1e258b2d50d
Publikováno v:
Sensors, Vol 18, Iss 8, p 2596 (2018)
Noise pollution is an emerging and challenging problem of all large metropolitan areas, affecting the health of citizens in multiple ways. Therefore, obtaining a detailed and real-time map of noise in cities becomes of the utmost importance for autho
Externí odkaz:
https://doaj.org/article/deb52203f8ae4eac82a012060e9b7724
Publikováno v:
Sensors, Vol 18, Iss 7, p 2351 (2018)
Wireless sensor networks can provide a cheap and flexible infrastructure to support the measurement of noise pollution. However, the processing of the gathered data is challenging to implement on resource-constrained nodes, because each node has its
Externí odkaz:
https://doaj.org/article/951fcd1026d647b98156a9dc3a18c18d
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
On the Design of an Energy Efficient Digital IIR A-Weighting Filter Using Approximate Multiplication
Publikováno v:
Sensors (Basel, Switzerland)
Sensors, Vol 21, Iss 732, p 732 (2021)
Sensors
Volume 21
Issue 3
Sensors, vol. 21, no. 3, 732, 2021.
Sensors, Vol 21, Iss 732, p 732 (2021)
Sensors
Volume 21
Issue 3
Sensors, vol. 21, no. 3, 732, 2021.
This paper presents a new A-weighting filter&rsquo
s design and explores the potential of using approximate multiplication for low-power digital A-weighting filter implementation. It presents a thorough analysis of the effects of approximate mul
s design and explores the potential of using approximate multiplication for low-power digital A-weighting filter implementation. It presents a thorough analysis of the effects of approximate mul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::62dc2acbb55c478dfe61df46d5928b7c
http://europepmc.org/articles/PMC7865466
http://europepmc.org/articles/PMC7865466
Publikováno v:
Proceedings, Vol 12, Iss 1, p 11 (2019)
Novel concepts, perspectives and challenges in measuring and controlling an open quantum system via sequential schemes are shown. We discuss how similar protocols, relying both on repeated quantum measurements and dynamical decoupling control pulses,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f3dfd1f6dc088ccf3934cf412bbf427
