A novel reconfigurable broadband antenna for cognitive radio systems

Seyyedehelnaz Ershadi; Ahmed H. Abdelrahman; Min Liang; Xiaoju Yu; Hao Xin; Seyyedehelnaz Ershedi

doi:10.1109/APS.2016.7696606

A novel reconfigurable broadband antenna for cognitive radio systems

Seyyedehelnaz Ershadi, Ahmed H. Abdelrahman, Min Liang, Xiaoju Yu, Hao Xin, Seyyedehelnaz Ershedi

Electrical and Computer Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Scopus citations

Abstract

Dynamic spectrum access based on cognitive radio systems is highly desired to satisfy the expanding wireless communication demand. However, cognitive radio is in need of a compact antenna that is capable of covering a large frequency range. In this paper, a novel reconfigurable broadband antenna is proposed, which is capable of a dynamic multiple channel access in the frequency range from 400 MHz to 4 GHz. The proposed antenna maintains the compact size so that it is suitable for mobile multiple-input-multiple-output (MIMO) applications. The antenna achieves a minimum -5 dB channel bandwidth of 33 MHz which is large enough for TV whitespace applications.

Original language	English (US)
Title of host publication	2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	1799-1800
Number of pages	2
ISBN (Electronic)	9781509028863
DOIs	https://doi.org/10.1109/APS.2016.7696606
State	Published - Oct 25 2016
Event	2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Fajardo, Puerto Rico Duration: Jun 26 2016 → Jul 1 2016

Other

Other	2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016
Country	Puerto Rico
City	Fajardo
Period	6/26/16 → 7/1/16

Keywords

Antenna
Broadband
Cognitive Radio
Compact
MIMO
Reconfigurable

ASJC Scopus subject areas

Instrumentation
Radiation
Computer Networks and Communications

Access to Document

10.1109/APS.2016.7696606

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Cite this

Ershadi, S., Abdelrahman, A. H., Liang, M., Yu, X., Xin, H., & Ershedi, S. (2016). A novel reconfigurable broadband antenna for cognitive radio systems. In 2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Proceedings (pp. 1799-1800). [7696606] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/APS.2016.7696606

A novel reconfigurable broadband antenna for cognitive radio systems. / Ershadi, Seyyedehelnaz; Abdelrahman, Ahmed H.; Liang, Min; Yu, Xiaoju; Xin, Hao; Ershedi, Seyyedehelnaz.

2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2016. p. 1799-1800 7696606.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Ershadi, S, Abdelrahman, AH, Liang, M, Yu, X, Xin, H & Ershedi, S 2016, A novel reconfigurable broadband antenna for cognitive radio systems. in 2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Proceedings., 7696606, Institute of Electrical and Electronics Engineers Inc., pp. 1799-1800, 2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016, Fajardo, Puerto Rico, 6/26/16. https://doi.org/10.1109/APS.2016.7696606

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