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Link to original published version: http://dx.doi.org/10.1109/TAP.2015.2501844

Citation: Zhang L, Gao S, Luo Q,Young PR, Li Q, Geng Y and Abd-Alhameed RA (2016) Single-Feed

Ultra-Wideband Circularly Polarized Antenna with Enhanced Front-to-Back Ratio. IEEE Transactions

on Antennas and Propagation, 64 (1): 355-360.

Copyright statement: © 2016 IEEE. Reproduced in accordance with the publisher's self-

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IEEE Trans on Antennas and Propagation, 2016, 64:1, pp. 335-360, DOI: 10.1109/TAP.2015.2501844

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