@inproceedings{ea46db352a5e4fccb7e3dc9eb228a8f6,
title = "A compact phased array antenna system based on dual-band Butler matrices",
abstract = "This paper presents a new architecture to minimize the size of conventional phased array antenna. The proposed size reduction of the phased array is achieved by designing the whole system to support dual-band operations. To verify the design concept, a novel dual-band phased array feeding network is designed based on a dual-band 4×4 Butler matrix. By integrating the proposed 4×4 dual-band feeding network with antennas, a total of eight radiation beams can be generated, indicating a size reduction of about 50%. The designed phased array feeding network is operating at 5 and 8GHz. Simulation results show the eight radiation beams as predicted by the design theory, which further validates our design concept.",
keywords = "Butler matrix, Phased array, antenna array, dual-band",
author = "Han Ren and Jin Shao and Rongguo Zhou and Bayaner Arigong and Kim, {Hyoung Soo} and Changzhi Li and Hualiang Zhang",
year = "2013",
doi = "10.1109/RWS.2013.6486692",
language = "English",
isbn = "9781467329309",
series = "IEEE Radio and Wireless Symposium, RWS",
pages = "214--216",
booktitle = "RSW 2013 - 2013 IEEE Radio and Wireless Symposium - RWW 2013",
note = "2013 IEEE Radio and Wireless Symposium, RSW 2013 - 2013 7th IEEE Radio and Wireless Week, RWW 2013 ; Conference date: 20-01-2013 Through 23-01-2013",
}