dc.contributor.author |
Walsh, Michael |
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dc.contributor.author |
Barton, John |
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dc.contributor.author |
O'Flynn, Brendan |
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dc.contributor.author |
Hayes, Martin J. |
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dc.contributor.author |
Ó Mathúna, S. Cian |
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dc.contributor.author |
Mahdi Alavi, Seyed Mohammad |
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dc.date.accessioned |
2012-01-11T17:31:40Z |
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dc.date.available |
2012-01-11T17:31:40Z |
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dc.date.issued |
2011-04 |
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dc.identifier.citation |
Michael J. Walsh; John Barton; Brendan O Flynn; Martin J. Hayes; S. Cian Ó Mathúna; Seyed Mohammad Mahdi Alavi; (2011) 'An antiwindup approach to power controller switching in an ambient healthcare network'. International journal of ambient computing and intelligence, 3 (2):35-55. doi: 10.4018/jaci.2011040103 |
en |
dc.identifier.volume |
3 |
en |
dc.identifier.issued |
2 |
en |
dc.identifier.startpage |
35 |
en |
dc.identifier.endpage |
55 |
en |
dc.identifier.issn |
1941-6245 |
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dc.identifier.issn |
1941-6237 |
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dc.identifier.uri |
http://hdl.handle.net/10468/494 |
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dc.identifier.doi |
10.4018/jaci.2011040103 |
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dc.description.abstract |
This paper proposes a methodology for improved power controller switching in mobile Body Area Networks operating within the ambient healthcare environment. The work extends Anti-windup and Bumpless transfer results to provide a solution to the ambulatory networking problem that ensures sufficient biometric data can always be regenerated at the base station. The solution thereby guarantees satisfactory quality of service for healthcare providers. Compensation is provided for the nonlinear hardware constraints that are a typical feature of the type of network under consideration and graceful performance degradation in the face of hardware output power saturation is demonstrated, thus conserving network energy in an optimal fashion. |
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dc.description.sponsorship |
Science Foundation Ireland (05/RFPCM/S0048); Science Foundation Ireland (CSET - Centre for Science, Engineering and Technology, 07/CE/I1147) |
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dc.format.mimetype |
application/pdf |
en |
dc.language.iso |
en |
en |
dc.publisher |
IGI Global |
en |
dc.relation.uri |
http://www.igi-global.com/article/antiwindup-approach-power-controller-switching/54446 |
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dc.rights |
Copyright © 2011, IGI Global.This paper appears in "International journal of ambient computing and intelligence" edited by Kevin Curran. Copyright 2010, IGI Global, www.igi-global.com. Posted by permission of the publisher. |
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dc.subject |
Anti-Windup |
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dc.subject |
Bumpless transfer |
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dc.subject |
Hardware constraints |
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dc.subject |
Power controller switching |
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dc.subject |
Wireless networks |
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dc.subject.lcsh |
Wireless sensor networks |
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dc.title |
An antiwindup approach to power controller switching in an ambient healthcare network |
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dc.type |
Article (peer-reviewed) |
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dc.internal.authorurl |
http://www.tyndall.ie |
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dc.internal.authorcontactother |
Michael Walsh, Tyndall National Institute, Lee Maltings, Prospect Row, Cork, Ireland. Email: michael.walsh@tyndall.ie |
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dc.internal.authorcontactother |
John Barton, Tyndall Microsystems, University College Cork, Cork, Ireland. +353-21-490-3000 Email: john.barton@tyndall.ie |
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dc.internal.authorcontactother |
Brendan O'Flynn, Tyndall National Institute, Lee Maltings, Cork, Ireland. Email: brendan.oflynn@tyndall.ie |
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dc.internal.authorcontactother |
Cian O'Mathuna, Microelectronics Applications Integration Group, Tyndall National Institute, Lee Maltings, Cork, Ireland. Email: cian.omathuna@tyndall.ie |
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dc.internal.availability |
Full text available |
en |
dc.date.updated |
2012-01-11T17:14:46Z |
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dc.description.version |
Published Version |
en |
dc.internal.rssid |
120082609 |
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dc.internal.rssid |
477476878 |
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dc.contributor.funder |
Science Foundation Ireland
|
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dc.description.status |
Peer reviewed |
en |
dc.identifier.journaltitle |
International journal of ambient computing and intelligence |
en |
dc.internal.copyrightchecked |
Yes Permission granted to John Barton by Jan Travers, IGI Global, at 2:40 pm, Jan 04, 2012 |
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dc.internal.licenseacceptance |
Yes |
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dc.internal.IRISemailaddress |
cian.omathuna@tyndall.ie |
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dc.relation.project |
info:eu-repo/grantAgreement/SFI/SFI Centre for Science Engineering and Technology (CSET)/07/CE/I1147/IE/CSET CLARITY: Bringing Information to Life/
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