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http://dspace.cityu.edu.hk/handle/2031/524Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Wong, Wai Ming | en_US |
| dc.date.accessioned | 2006-01-20T04:29:52Z | en_US |
| dc.date.accessioned | 2007-05-14T06:54:07Z | |
| dc.date.accessioned | 2017-09-19T09:10:50Z | |
| dc.date.accessioned | 2019-02-12T07:34:41Z | - |
| dc.date.available | 2006-01-20T04:29:52Z | en_US |
| dc.date.available | 2007-05-14T06:54:07Z | |
| dc.date.available | 2017-09-19T09:10:50Z | |
| dc.date.available | 2019-02-12T07:34:41Z | - |
| dc.date.issued | 2004 | en_US |
| dc.identifier.other | 2004eewwm964 | en_US |
| dc.identifier.uri | http://144.214.8.231/handle/2031/524 | - |
| dc.description.abstract | The project is described the printed tri-filar hemispherical helical antenna with tapered strips on a large ground plane that is provided the circular polarization over a wide angular range. It is tri-tapered strips on the helical base that is provided antenna array to get high gain on the antenna. The strips are fed by the simple network that is included the microstrip open stub matching circuit was designed to match each element to a 50Ω line and the elements are 120 degree interval of phase, and then it is through a one-to-three power divider. The antenna is low-profile, low cost, small size that could used the mobile satellite communication. The circular polarization is transmitted through atmosphere on electric field. The antenna could used in Global Positioning System (GPS) in satellite communication. | en_US |
| dc.format.extent | 164 bytes | |
| dc.format.mimetype | text/html | |
| dc.language.iso | en_US | |
| dc.rights | This work is protected by copyright. Reproduction or distribution of the work in any format is prohibited without written permission of the copyright owner. | en_US |
| dc.rights | Access is restricted to CityU users. | en_US |
| dc.title | Study of a printed tri-filar hemispherical helical antenna with tapered strips on a large ground plane | en_US |
| dc.contributor.department | Department of Electronic Engineering | en_US |
| dc.description.supervisor | Prof. Yung Edward K N. Assessor: Prof. Luk K M | en_US |
| Appears in Collections: | Electrical Engineering - Undergraduate Final Year Projects | |
Files in This Item:
| File | Size | Format | |
|---|---|---|---|
| fulltext.html | 164 B | HTML | View/Open |
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