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A Compact AWPC Antenna for DOA estimation

Tran, Thi Thuy Quynh and Nguyen, Linh Trung and Phan, Anh and Abed-Meraim, Karim (2012) A Compact AWPC Antenna for DOA estimation. In: 2012 International Symposium on Communications and Information Technologies (ISCIT), 2-5 October 2012, Gold Coast, Australia.

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Antennas without phase center (AWPC) have been used for Direction-of-Arrival estimation. However, these structures, being symmetric, always face the whole-space ambiguity problem. This paper proposes a new asymmetric AWPC structure for DOA estimation that is able to resolve the ambiguity in the whole space. In addition, the structure is optimized in such a way that it is compact and isotropic. Simulated results indicate the effectiveness of the proposed structure

Item Type: Conference or Workshop Item (Paper)
Subjects: Electronics and Communications
Divisions: Faculty of Electronics and Telecommunications (FET)
Depositing User: A/Prof. Linh Trung Nguyen
Date Deposited: 18 Dec 2018 02:56
Last Modified: 18 Dec 2018 02:56

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