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International Journal of Antennas and Propagation
Volume 2017, Article ID 9670965, 11 pages
https://doi.org/10.1155/2017/9670965
Research Article

Compact Liquid Crystal Based Tunable Band-Stop Filter with an Ultra-Wide Stopband by Using Wave Interference Technique

Electrical Engineering Division, University of Cambridge, Cambridge CB3 0FA, UK

Correspondence should be addressed to Daping Chu; ku.ca.mac@13cpd

Received 4 December 2016; Accepted 22 January 2017; Published 19 February 2017

Academic Editor: Luciano Tarricone

Copyright © 2017 Longzhu Cai et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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