MU-MIMO performance with a circular base station array and semi-orthogonal user selection

Antonio Cantoni, Bruce Li, H.H. Dam

    Research output: Chapter in Book/Conference paperConference paper

    Abstract

    The paper presents results of an investigation of a MU-MIMO system suitable for providing broadband services. The base station has a circular array and each user has a single high gain antenna. Two optimum zero forcing beamformers are considered and semi-orthogonal user selection is used to schedule users in the downlink. A key point of the investigation is to determine the maximum number of users that can be scheduled for simultaneous transmission in order to achieve high spectral efficiency and still maintain acceptable performance in terms of sum rate and also all user rates. © 2015 IEEE.
    Original languageEnglish
    Title of host publicationIEEE Region 10 Annual International Conference, Proceedings/TENCON
    Place of PublicationMacau
    PublisherIEEE, Institute of Electrical and Electronics Engineers
    Pages1-6
    Volume1
    ISBN (Print)21593442
    DOIs
    Publication statusPublished - 2015
    Event35th IEEE Region 10 Conference, TENCON 2015 - Holiday Inn Macao Cotai Central, Macao, China
    Duration: 1 Nov 20154 Nov 2015

    Conference

    Conference35th IEEE Region 10 Conference, TENCON 2015
    CountryChina
    CityMacao
    Period1/11/154/11/15

    Fingerprint Dive into the research topics of 'MU-MIMO performance with a circular base station array and semi-orthogonal user selection'. Together they form a unique fingerprint.

    Cite this