Pérez-Simbor, S.; Andreu-Estellés, C.; Garcia-Pardo, C.; Frasson, M.; Cardona Marcet, N. (2019). UWB Path Loss Models for Ingestible Devices. IEEE Transactions on Antennas and Propagation. 67(8):5025-5034. https://doi.org/10.1109/TAP.2019.2891717
Por favor, use este identificador para citar o enlazar este ítem: http://hdl.handle.net/10251/125685
Título:
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UWB Path Loss Models for Ingestible Devices
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Autor:
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Pérez-Simbor, Sofia
Andreu-Estellés, Carlos
Garcia-Pardo, Concepcion
Frasson, Matteo
Cardona Marcet, Narciso
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Entidad UPV:
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Universitat Politècnica de València. Instituto Universitario de Telecomunicación y Aplicaciones Multimedia - Institut Universitari de Telecomunicacions i Aplicacions Multimèdia
Universitat Politècnica de València. Departamento de Comunicaciones - Departament de Comunicacions
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Fecha difusión:
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Resumen:
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[EN] Currently, some medical devices such as the Wireless Capsule Endoscopy (WCE) are used for data transmission from inside to outside the body. Nevertheless, for certain applications such as WCE, the data rates offered ...[+]
[EN] Currently, some medical devices such as the Wireless Capsule Endoscopy (WCE) are used for data transmission from inside to outside the body. Nevertheless, for certain applications such as WCE, the data rates offered by current medical frequency bands can result insufficient. Ultra Wideband (UWB) frequency band has become an interesting solution for this. However, to date, there is not a formal channel path loss model for the UWB frequency band in the gastrointestinal (GI) scenario due to the huge differences between the proposed studies. There are three main methodologies to characterize the propagation channel, software simulations and experimental measurements either in phantom or in in vivo animals. Previous works do not compare all the methodologies or present some disagreements with the literature. In this paper, a dedicated study of the path loss using the three methodologies aforementioned (simulations, phantoms and in vivo measurements) and a comparison with previous researches in the literature is performed. Moreover, numerical values for a path loss model which agrees with the three methodologies and the literature are proposed. This paper aims at being the starting point for a formal path loss model in the UWB frequency band for WBANs in the GI scenario
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Palabras clave:
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UWB
,
WBAN
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In-body
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Wireless Capsule Endoscopy
,
Propagation Channel
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Path Loss
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Gastrointestinal
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In vivo
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Phantoms
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Derechos de uso:
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Reserva de todos los derechos
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Fuente:
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IEEE Transactions on Antennas and Propagation. (issn:
0018-926X
)
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DOI:
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10.1109/TAP.2019.2891717
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Editorial:
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Institute of Electrical and Electronics Engineers
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Versión del editor:
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http://doi.org/10.1109/TAP.2019.2891717
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Código del Proyecto:
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info:eu-repo/grantAgreement/EC/H2020/675353/EU/Wireless In-Body Environment/
info:eu-repo/grantAgreement/UPV//UPV-FE-2014-20/
info:eu-repo/grantAgreement/MINECO//TEC2014-60258-C2-1-R/ES/DESARROLLO DE ARQUITECTURAS Y TECNOLOGIAS FUTURAS HACIA LA RED 5G/
info:eu-repo/grantAgreement/UPV//PAID-01-16/
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Agradecimientos:
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This work was supported in part by the European Union's H2020-MSCA-ITN Program for the "Wireless In-body Environment Communication" Project under Grant 675353, in part by the Programa de Ayudas de Investigacion y Desarrollo ...[+]
This work was supported in part by the European Union's H2020-MSCA-ITN Program for the "Wireless In-body Environment Communication" Project under Grant 675353, in part by the Programa de Ayudas de Investigacion y Desarrollo (PAID-01-16) from Universitat Politecnica de Valencia, and in part by the Ministerio de Economia y Competitividad, Spain under Grant TEC2014-60258-C2-1-R through the European FEDER Funds.
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Tipo:
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Artículo
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