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Design of a miniature UHF PIFA for DBS implants Hosain, Md. Kamal, Kouzani, Abbas Z., Tye, Susannah, Walder, Ken and Kong, Lingxue 2012, Design of a miniature UHF PIFA for DBS implants, in CME 2012 : Proceedings of the 2012 IEEE/ICME International Conference on Complex Medical Engineering, IEEE Computer Society, Los Alamitos, Calif., pp. 485-489. Attached Files Name Description MIMEType Size Downloads Title Design of a miniature UHF PIFA for DBS implants Author(s) Hosain, Md. Kamal Kouzani, Abbas Z. Tye, Susannah Walder, Ken Kong, Lingxue Conference name Complex Medical Engineering. Conference (6th : 2012 : Kobe, Japan) Conference location Kobe, Japan Conference dates 1-4 Jul. 2012 Title of proceedings CME 2012 : Proceedings of the 2012 IEEE/ICME International Conference on Complex Medical Engineering Editor(s) [Unknown] Publication date 2012 Conference series Complex Medical Engineering. Conference Start page 485 End page 489 Total pages 5 Publisher IEEE Computer Society Place of publication Los Alamitos, Calif. Keyword(s) DBS PIFA RFID UHF implant Summary This paper presents design and simulation of a miniature rectangular spiral planar inverted-F antenna (PIFA) at UHF RFID band (902.75 - 927.25 MHz) for integration in batteryless deep brain stimulation implants. Operation in the UHF band offers small antenna size and longer transmission range. The proposed antenna has the dimensions of 10 mm × 11.5 mm × 1.6 mm, resonance frequency of 920 MHz with a bandwidth of 18 MHz at return loss of -10 dB. A dielectric substrate of FR-4 of εr = 4.5 and δ = 0.018 with thickness of 1.5644 mm is used in this design. The resonance, radiation characteristics as well as the specific absorption rate distribution induced by the designed antenna within a four layer spherical head model is evaluated by using electromagnetic modeling software which employs the finite element method. ISBN 9781467316170 Language eng Field of Research 090304 Medical Devices Socio Economic Objective 861502 Medical Instruments HERDC Research category E1 Full written paper - refereed Copyright notice ©2012, IEEE Persistent URL http://hdl.handle.net/10536/DRO/DU:30049230 Document type: Conference Paper Collections: School of Psychology School of Medicine School of Engineering Institute for Frontier Materials Related Links Link Description Connect to published version (restricted access) Go to link with your DU access privileges     Unless expressly stated otherwise, the copyright for items in DRO is owned by the author, with all rights reserved. Versions Version Filter Type Thu, 01 Nov 2012, 13:12:22 EST Wed, 07 Nov 2012, 14:35:20 EST Wed, 07 Nov 2012, 14:38:48 EST Fri, 07 Jun 2013, 13:19:12 EST Fri, 07 Jun 2013, 15:00:14 EST Fri, 07 Jun 2013, 15:00:59 EST Thu, 12 Sep 2013, 15:42:30 EST Filtered Full Citation counts: Cited 1 times in Scopus Search Google Scholar Access Statistics: 81 Abstract Views, 5 File Downloads  -  Detailed Statistics Created: Thu, 01 Nov 2012, 13:12:22 EST

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