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Near-fields of an array of circular-loop antennas

Hamed, Sameir M. Ali and Abdulwaheed, Musa and Bashir, Saad Osman (2013) Near-fields of an array of circular-loop antennas. In: 2013 IEEE INTERNATIONAL CONFERENCE ON COMPUTER , ELECTRICAL AND ELECTRONICS ENGINEERING ( ICCEEE ) , 26-28 Aug. 2013, Khartoum , Sudan.

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Abstract

In this paper an exact electromagnetic near-fields expressions for an array of circular loop antennas (CLA) are presented. The technique is based on the spherical wave functions expansion for the free space Green’s function. Fields of the uniform current CLAs array and that on the axis of the array, as well as the fields of the so called gate antenna arrangement, are obtained from the general expressions as a special cases. The known far-field expressions for the array of CLAs are derived from the general expressions which check the correctness of these general field expressions.

Item Type: Conference or Workshop Item (Full Paper)
Additional Information: 6501/33549
Uncontrolled Keywords: Array antenna, circular loop antenna, far-fields, near-fields
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK5101 Telecommunication. Including telegraphy, radio, radar, television
Kulliyyahs/Centres/Divisions/Institutes: Kulliyyah of Engineering > Department of Electrical and Computer Engineering
Depositing User: Saad O Bashir
Date Deposited: 19 Dec 2013 09:32
Last Modified: 19 Dec 2013 09:32
URI: http://irep.iium.edu.my/id/eprint/33549

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