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A Multifunctional Integrated Circuit Router for Body Area Network Wearable Systems

2020-07-11Journal article Open access
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dc.contributor.authorDerogarian, Fardin Derogarian
dc.contributor.authorFerreira, João Canas
dc.contributor.authorTavares, Vítor Grade
dc.contributor.authorSilva, José Machado da
dc.contributor.authorVelez, Fernando J.
dc.date.accessioned2020-07-13T10:30:14Z
dc.date.available2020-07-13T10:30:14Z
dc.date.issued2020-07-11
dc.description.abstractA multifunctional router IC to be included in the nodes of a wearable body sensor network is described and evaluated. The router targets different application scenarios, especially those including tens of sensors, embedded into textile materials and with high data-rate communication demands. The router IC supports two different functionality sets, one for sensor nodes and another for the base node, both based on the same circuit module. The nodes are connected to each other by means of woven thick conductive yarns forming a mesh topology with the base node at the center. From the standpoint of the network, each sensor node is a four port router capable of handling packets from destination nodes to the base node, with sufficient redundant paths. The adopted hybrid circuit and packet switching scheme significantly improve network performance in terms of end-to-end delay, throughput and power consumption. The IC also implements a highly precise, sub-microsecond one-way time synchronization protocol which is used for time stamping the acquired data. The communication module was implemented in a 4-metal, 0.35 μm CMOS technology. The maximum data rate of the system is 35 Mbps while supporting up to 250 sensors, which exceeds current BAN applications scenarios.pt_PT
dc.description.sponsorshipThis work was supported in part by the Fundação para a Ciéncia e a Tecnologia (FCT) (Portuguese Foundation for Science and Technology) under Project PROLIMB PTDC/EEAELC/103683/2008 and through the Ph.D. Grant SFRH/BD/75324/2010, and in part by the CREaTION, FCT/MEC through national funds and co-funded by the FEDER-PT2020 partnership agreement under Project UIDB/EEA/50008/2020, Project CONQUEST (CMU/ECE/030/2017), Project COST CA15104, and ORCIP. (Corresponding author: Fardin Derogarian Miyandoab.)pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.doi10.1109/TNET.2020.3004550pt_PT
dc.identifier.urihttp://hdl.handle.net/10400.6/10355
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherInstitute of Electrical and Electronics Engineerspt_PT
dc.relationInstituto de Telecomunicações
dc.subjectIntegrated circuitpt_PT
dc.subjectBody area networkpt_PT
dc.subjectWearable sensor networkpt_PT
dc.subjectHardware implementationpt_PT
dc.subjectDigital circuitspt_PT
dc.subjectRoutingpt_PT
dc.titleA Multifunctional Integrated Circuit Router for Body Area Network Wearable Systemspt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleInstituto de Telecomunicações
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/5876-PPCDTI/PTDC%2FEEA-ELC%2F103683%2F2008/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/SFRH/SFRH%2FBD%2F75324%2F2010/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F50008%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/5665-PICT/CMU%2FECE%2F0030%2F2017/PT
oaire.citation.endPage14pt_PT
oaire.citation.startPage1pt_PT
oaire.citation.titleIEEE/ACM Transactions on Networkingpt_PT
oaire.fundingStream5876-PPCDTI
oaire.fundingStreamSFRH
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream5665-PICT
person.familyNameDerogarian
person.familyNameFerreira
person.familyNameTavares
person.familyNamePeixoto Machado da Silva
person.familyNameVelez
person.givenNameFardin
person.givenNameJoão
person.givenNameVítor Manuel Grade
person.givenNameJosé Alberto
person.givenNameFernando J.
person.identifierR-000-7A5
person.identifierRID: A-3937-2008
person.identifier.ciencia-id6212-EC08-4D6C
person.identifier.ciencia-idBB11-B7CC-2B29
person.identifier.ciencia-id1816-18DA-8AF5
person.identifier.ciencia-id1510-E247-C9DB
person.identifier.orcid0000-0001-6141-1637
person.identifier.orcid0000-0001-7471-3888
person.identifier.orcid0000-0002-9160-9158
person.identifier.orcid0000-0001-9680-123X
person.identifier.ridB-9589-2008
person.identifier.scopus-author-id7403252405
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
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