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A compact reconfigu...
A compact reconfigurable antenna with pattern diversity
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- Li, Hui (författare)
- KTH,Elektroteknisk teori och konstruktion
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- He, Sailing (författare)
- KTH,Elektroteknisk teori och konstruktion
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(creator_code:org_t)
- IEEE, 2012
- 2012
- Engelska.
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Ingår i: Antennas and Propagation Society International Symposium (APSURSI), 2012 IEEE. - : IEEE. - 9781467304627 ; , s. 6348776-
- Relaterad länk:
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https://urn.kb.se/re...
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visa fler...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- A compact pattern reconfigurable antenna is proposed, in which the beam pattern can be switched between a monopole like radiation and a broadside radiation. Two layers and three PIN diodes are employed in the antenna. A single coaxial feed is utilized to excite both monopole mode and PIFA mode at a center frequency of 2.62 GHz. The total efficiencies of the antenna are 72% and 95% for monopole and PIFA modes, respectively. The envelope correlation coefficient calculated from the two patterns is 0.28, indicating good diversity performance of the antenna in wireless communications.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)
Nyckelord
- Monopole antennas
- Semiconductor diodes
- Wireless telecommunication systems
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)
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