EHS
EHS

Beam-Pattern Assisted Low-Complexity Beam Alignment for Fixed Wireless mmWave xHaul



Qian, J;

Masouros, C;

Tanabe, K;

Sasaki, E;

Zein, N;

Marumoto, T;

(2022)

Beam-Pattern Assisted Low-Complexity Beam Alignment for Fixed Wireless mmWave xHaul.

In:
Proceedings of the ICC 2022 – IEEE International Conference on Communications.

(pp. pp. 504-509).

Institute of Electrical and Electronics Engineers (IEEE)

[thumbnail of Beam-Pattern Assisted Low-Complexity Beam Alignment for Fixed Wireless mmWave xHaul.pdf]


Text

Beam-Pattern Assisted Low-Complexity Beam Alignment for Fixed Wireless mmWave xHaul.pdf
– Accepted Version

Download (620kB)

    Abstract

    This paper presents the design of two-stage beam alignment methods employing a hybrid analog-digital antenna array and exploiting the beam pattern in a point-to-point millimeter-wave (mmWave) radio for mmWave massive multiple-input multiple-output systems. We investigate an antenna deactivating approach that generates wider beams at the coarse alignment stage and exploit the theoretical beam pattern at the fine alignment stage. Our numerical results show that the proposed two-stage methods can achieve a better beam alignment than existing exhaustive methods and avail measurements/complexity reductions by tuning key parameters governing the alignment performance.

    Type: Proceedings paper

    Title: Beam-Pattern Assisted Low-Complexity Beam Alignment for Fixed Wireless mmWave xHaul
    Event: ICC 2022 – IEEE International Conference on Communications
    Location: Seoul, Republic of Korea
    Dates: 16th-20th May 2022
    ISBN-13: 978-1-5386-8347-7
    Open access status: An open access version is available from UCL Discovery
    DOI: 10.1109/ICC45855.2022.9838890
    Publisher version: https://doi.org/10.1109/ICC45855.2022.9838890
    Language: English
    Additional information: This version is the author accepted manuscript. For information on re-use, please refer to the publisher’s terms and conditions.
    UCL classification: UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science
    UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science > Dept of Electronic and Electrical Eng
    UCL > Provost and Vice Provost Offices > UCL BEAMS
    UCL
    URI: https://discovery.ucl.ac.uk/id/eprint/10156291

    Downloads since deposit

    0Downloads
    Download activity – last month


    Export as

    Download activity – last 12 months


    Export as

    Downloads by country – last 12 months


    Export as

    Archive Staff Only

    View Item View Item



    Source link

    EHS
    Back to top button