Literature Database Entry

amjad2018low


Muhammad Sohaib Amjad, Haq Nawaz, Kerem Ozsoy, Ozgur Gurbuz and Ibrahim Tekin, "A Low-Complexity Full-Duplex Radio Implementation With a Single Antenna," IEEE Transactions on Vehicular Technology, vol. 67 (3), pp. 2206–2218, March 2018.


Abstract

This paper presents a novel low-complexity full-duplex radio design, which only uses a single patch antenna without any duplexer or circulator for passive suppression of self-interference, and a computationally efficient technique for linear digital cancellation. The proposed full-duplex design is tested for IEEE 802.11g Wireless Standard on the WARP (v3) software-defined radio implementation platform. It is shown that this design provides a total suppression of 88 dB, which is sufficient for low-power or short-range full-duplex communication. The dual polarized slot coupled patch antenna used in our design provides an interport isolation as high as 60 dB in 2.4 GHz band. Additionally, the digital domain cancellation utilizes a frequency domain-based estimation and reconstruction approach, which not only offers up to 61% reduction in the computational complexity but also provides a 5-7 dB better digital cancellation performance in highly selective channel conditions, as compared to the time-domain-based techniques. The proposed full-duplex implementation can be easily applied in OFDM-based wireless systems, such as IEEE 802.11, which is the considered air interface in this paper.

Quick access

Original Version DOI (at publishers web site)
Authors' Version PDF (PDF on this web site)
BibTeX BibTeX

Contact

Muhammad Sohaib Amjad
Haq Nawaz
Kerem Ozsoy
Ozgur Gurbuz
Ibrahim Tekin

BibTeX reference

@article{amjad2018low,
    author = {Amjad, Muhammad Sohaib and Nawaz, Haq and Ozsoy, Kerem and Gurbuz, Ozgur and Tekin, Ibrahim},
    doi = {10.1109/TVT.2017.2765823},
    title = {{A Low-Complexity Full-Duplex Radio Implementation With a Single Antenna}},
    pages = {2206--2218},
    journal = {IEEE Transactions on Vehicular Technology},
    issn = {1939-9359},
    publisher = {IEEE},
    month = {3},
    number = {3},
    volume = {67},
    year = {2018},
   }
   
   

Copyright notice

Links to final or draft versions of papers are presented here to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted or distributed for commercial purposes without the explicit permission of the copyright holder.

The following applies to all papers listed above that have IEEE copyrights: Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.

The following applies to all papers listed above that are in submission to IEEE conference/workshop proceedings or journals: This work has been submitted to the IEEE for possible publication. Copyright may be transferred without notice, after which this version may no longer be accessible.

The following applies to all papers listed above that have ACM copyrights: ACM COPYRIGHT NOTICE. Permission to make digital or hard copies of part or all of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, to republish, to post on servers, or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from Publications Dept., ACM, Inc., fax +1 (212) 869-0481, or permissions@acm.org.

The following applies to all SpringerLink papers listed above that have Springer Science+Business Media copyrights: The original publication is available at www.springerlink.com.

This page was automatically generated using BibDB and bib2web.

Last modified: 2024-03-29