Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Guido De Angelis"'
Publikováno v:
Sensors, Vol 17, Iss 11, p 2527 (2017)
In this paper, we consider magnetic positioning and tracking of objects and provide a comparison of the characteristics of two major measurement models: the magnetic dipole model and the mutual inductance model. The numerical results obtained by appl
Externí odkaz:
https://doaj.org/article/d1fa1ab103ac42819f9cfcfdecfd0cb6
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 69:4592-4603
We present an in-circuit approach for estimating the $LC$ parameter in coupled resonant circuits. The theoretical background is discussed by presenting the models and performing a numerical sensitivity analysis. The method for estimating $LC$ is base
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::11b1c22138feed6b1e7fb765a0d41341
https://doi.org/10.1109/tim.2019.2950583
https://doi.org/10.1109/tim.2019.2950583
Autor:
Antonio Moschitta, Guido De Angelis, Paolo Carbone, Alessio De Angelis, Marco Dionigi, Valter Pasku
This paper describes the design and the realization of a low-frequency ac magnetic-field-based indoor positioning system (PS). The system operation is based on the principle of inductive coupling between wire loop antennas. Specifically, due to the c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e9340da7e4a65926791c0b2474897e9
https://doi.org/10.36227/techrxiv.15081480
https://doi.org/10.36227/techrxiv.15081480
Autor:
Roberta Ramilli, Antonio Moschitta, Marco Crescentini, Pier Andrea Traverso, Alessio De Angelis, Guido De Angelis, Paolo Carbone, Marco Tartagni
This article presents a compact measurement system for electrochemical impedance spectroscopy (EIS) on lithium-ion battery (LIB). The system is composed of a vector impedance analyzer (VIA) and state parameter estimation. The VIA architecture is base
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b89a8c524d87557bb0755f65a4ebae20
http://hdl.handle.net/11391/1481495
http://hdl.handle.net/11391/1481495
A detection method for parametric signals in noise is proposed. Since the detection is performed by processing 1-bit quantized data, the method can be implemented using low-complexity systems. A generalized likelihood ratio test (GLRT) is derived, wh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c243f89af68605f946da177609477e1
http://hdl.handle.net/11391/1482164
http://hdl.handle.net/11391/1482164
Publikováno v:
I2MTC
This paper proposes a low-complexity detector for periodic signals. The detection is performed by processing one-bit quantized data. A generalized likelihood ratio test (GLRT) is derived, which is based on parametric estimates of the amplitude and ph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8af3422d510237e08b13e118128dca2e
https://doi.org/10.1109/i2mtc43012.2020.9128746
https://doi.org/10.1109/i2mtc43012.2020.9128746
Autor:
Guido De Angelis, Marco Dionigi, Antonio Moschitta, Alessio De Angelis, Francesco Santoni, Paolo Carbone
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 67:2495-2503
In this paper, two techniques for accurate estimation of the moment of magnetic dipole are proposed. The achievable accuracy is investigated, as a function of measurement noise affecting estimation of magnetic field cartesian components, and with res
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f91658bb95aeb395a9f6107136f79cc
https://doi.org/10.1109/tim.2018.2828700
https://doi.org/10.1109/tim.2018.2828700
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 66:935-943
This paper proposes an analysis of the quasi-stationary magnetic field generated by coils and its applicability to 3-D short-range positioning scenarios. Starting from a theoretical background, an approximation of the induced voltage in a sensor coil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::32a2808b595b15f102a3f088f47c3633
https://doi.org/10.1109/tim.2017.2682738
https://doi.org/10.1109/tim.2017.2682738
Publikováno v:
M&N
In this paper, application of the Bluetooth Low Energy (BLE) protocol is investigated, with the aim of achieving time-synchronization for Time of flight (ToF) measurements-based positioning. The proposed approach may provide a competitive solution fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c10a8ed746e17520adf544f7aa7285aa
https://doi.org/10.1109/iwmn.2019.8805003
https://doi.org/10.1109/iwmn.2019.8805003
Autor:
Alessio De Angelis, Antonio Moschitta, Marco Dionigi, Valter Pasku, Paolo Carbone, Guido De Angelis
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 65:2816-2827
The influence of the environmental configuration on ac magnetic distance and position measurement systems, which are based on inductive coupling of tuned resonators, is experimentally analyzed. The main aspects that affect the accuracy of such system
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7cd8e34b27df2ef1c5c816fddb656cd5
https://doi.org/10.1109/tim.2016.2608425
https://doi.org/10.1109/tim.2016.2608425