2.50
Hdl Handle:
http://hdl.handle.net/10547/272008
Title:
Single feed stacked patch circular polarized antenna for triple band GPS receivers
Authors:
Falade, Oluyemi P.; Ur Rehman, Masood; Gao, Yue; Chen, Xiaodong; Parini, Clive G.
Abstract:
A novel design of a circular polarized antenna for multiband GPS receivers is presented. The design employs the concept of multistacked patches fed through a single coaxial probe. Three patches being stacked together with a slit and symmetry I-slot are used to achieve triple operating frequency bands for GPS including L1 (1.575 GHz), L2 (1.227 GHz) and L5 (1.176 GHz). The proposed antenna has achieved a bandwidth of 2.0%, 1.5%, and 1.7% at GPS L1, L2, and L5 bands, respectively. It exhibits a minimum axial ratio of 0.51 dB with broad beamwidth in the upper hemisphere required for the GPS applications. The design of the proposed antenna is verified in the experiment. In addition, a detailed analysis has been carried out to study the effects of different geometrical parameters on the performance of the antenna.
Affiliation:
Queen Mary University, London
Citation:
Falade, O.P., Rehman, M., Yue Gao, Xiaodong Chen, Parini, C.G., (2012) 'Single Feed Stacked Patch Circular Polarized Antenna for Triple Band GPS Receivers', IEEE Transactions on Antennas and Propagation 60 (10):4479-4484
Publisher:
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
Journal:
IEEE Transactions on Antennas and Propagation
Issue Date:
Oct-2012
URI:
http://hdl.handle.net/10547/272008
DOI:
10.1109/TAP.2012.2207354
Additional Links:
http://ieeexplore.ieee.org/lpdocs/epic03/wrapper.htm?arnumber=6236042
Type:
Article
Language:
en
ISSN:
0018-926X; 1558-2221
Appears in Collections:
Centre for Computer Graphics and Visualisation (CCGV)

Full metadata record

DC FieldValue Language
dc.contributor.authorFalade, Oluyemi P.en_GB
dc.contributor.authorUr Rehman, Masooden_GB
dc.contributor.authorGao, Yueen_GB
dc.contributor.authorChen, Xiaodongen_GB
dc.contributor.authorParini, Clive G.en_GB
dc.date.accessioned2013-03-13T12:46:59Z-
dc.date.available2013-03-13T12:46:59Z-
dc.date.issued2012-10-
dc.identifier.citationFalade, O.P., Rehman, M., Yue Gao, Xiaodong Chen, Parini, C.G., (2012) 'Single Feed Stacked Patch Circular Polarized Antenna for Triple Band GPS Receivers', IEEE Transactions on Antennas and Propagation 60 (10):4479-4484en_GB
dc.identifier.issn0018-926X-
dc.identifier.issn1558-2221-
dc.identifier.doi10.1109/TAP.2012.2207354-
dc.identifier.urihttp://hdl.handle.net/10547/272008-
dc.description.abstractA novel design of a circular polarized antenna for multiband GPS receivers is presented. The design employs the concept of multistacked patches fed through a single coaxial probe. Three patches being stacked together with a slit and symmetry I-slot are used to achieve triple operating frequency bands for GPS including L1 (1.575 GHz), L2 (1.227 GHz) and L5 (1.176 GHz). The proposed antenna has achieved a bandwidth of 2.0%, 1.5%, and 1.7% at GPS L1, L2, and L5 bands, respectively. It exhibits a minimum axial ratio of 0.51 dB with broad beamwidth in the upper hemisphere required for the GPS applications. The design of the proposed antenna is verified in the experiment. In addition, a detailed analysis has been carried out to study the effects of different geometrical parameters on the performance of the antenna.en_GB
dc.language.isoenen
dc.publisherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INCen_GB
dc.relation.urlhttp://ieeexplore.ieee.org/lpdocs/epic03/wrapper.htm?arnumber=6236042en_GB
dc.rightsArchived with thanks to IEEE Transactions on Antennas and Propagationen_GB
dc.subjectaxial ratioen_GB
dc.subjectcircular polarizeden_GB
dc.subjectglobal positioning systemsen_GB
dc.titleSingle feed stacked patch circular polarized antenna for triple band GPS receiversen
dc.typeArticleen
dc.contributor.departmentQueen Mary University, Londonen_GB
dc.identifier.journalIEEE Transactions on Antennas and Propagationen_GB
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